Answer:
4 mol H3PO4
Explanation:
Is there a relationship between CO2 levels rising and heavy precipitation? If so, what is it?
Answer:
Explanation:
Yes, there is a relationship between rising CO2 levels and heavy precipitation. As the concentration of CO2 in the atmosphere increases, it leads to a warming of the Earth's surface due to the greenhouse effect. This warming, in turn, causes an increase in the rate of evaporation of water from the Earth's surface, including from the oceans, lakes, and rivers.
This increased evaporation results in more water vapor in the atmosphere, which can lead to heavier precipitation events, including more frequent and intense rainstorms, snowstorms, and other forms of precipitation. This is because warmer air can hold more moisture, making it more likely to produce heavy rainfall.
In addition, the warming of the Earth's surface can also lead to changes in atmospheric circulation patterns, which can further increase the likelihood of heavy precipitation events in some regions.
Overall, the relationship between rising CO2 levels and heavy precipitation is complex and can vary depending on the specific location and other environmental factors. However, there is evidence to suggest that as global temperatures continue to rise due to rising CO2 levels, heavy precipitation events are likely to become more frequent and intense in many parts of the world.
Answer: Yes there is a direct relationship between CO2 and heavy precipitation. Rising in CO2 means increasing the temperature in the atmosphere which causes more water vapor evaporates into the atmosphere and which causes high rainfall or precipitation.
Explanation: Increased atmospheric CO2 levels are causing plant stomata to close, allowing plants to hold more water in their stems, reducing transpiration, and possibly impacting tropical rainfall patterns in varying ways depending on region.
Dew point is the temperature at which water vapor in the air begins to condense into liquid water. The higher the dew point, the more moisture there is in the air. From the starting sounding in the simulation, change the temperature for each point between 800 hPa and 1,000 hPa to 40°C. Then, test how changing the two dew points closest to Earth’s surface (while keeping the temperature constant) affects whether a cloud forms and how big the cloud is if it does form. Describe what you observe, and explain why it occurs.
Answer:
Dew points indicate the amount moisture in the air. The higher the dew points, the higher the moisture content of the air at a given temperature. Dew point temperature is defined as the temperature to which the air would have to cool (at constant pressure and constant water vapor content) in order to reach saturation. A state of saturation exists when the air is holding the maximum amount of water vapor possible at the existing temperature and pressure.
When the dew point temperature and air temperature are equal, the air is said to be saturated. Dew point temperature is NEVER GREATER than the air temperature. Therefore, if the air cools, moisture must be removed from the air and this is accomplished through condensation. This process results in the formation of tiny water droplets that can lead to the development of fog, frost, clouds, or even precipitation.
Relative Humidity can be inferred from dew point values. When air temperature and dew point temperatures are very close, the air has a high relative humidity. The opposite is true when there is a large difference between air and dew point temperatures, which indicates air with lower relaitve humidity. Locations with high relative humidities indicate that the air is nearly saturated with moisture; clouds and precipitation are therefore quite possible. Weather conditions at locations with high dew point temperatures (65 or greater) are likely to be uncomfortably humid.
Explanation:
Dew points indicate the amount moisture in the air. The higher the dew points, the higher the moisture content of the air at a given temperature. Dew point temperature is defined as the temperature to which the air would have to cool (at constant pressure and constant water vapor content) in order to reach saturation. A state of saturation exists when the air is holding the maximum amount of water vapor possible at the existing temperature and pressure.
When the dew point temperature and air temperature are equal, the air is said to be saturated. Dew point temperature is NEVER GREATER than the air temperature. Therefore, if the air cools, moisture must be removed from the air and this is accomplished through condensation. This process results in the formation of tiny water droplets that can lead to the development of fog, frost, clouds, or even precipitation.
Relative Humidity can be inferred from dew point values. When air temperature and dew point temperatures are very close, the air has a high relative humidity. The opposite is true when there is a large difference between air and dew point temperatures, which indicates air with lower relaitve humidity. Locations with high relative humidities indicate that the air is nearly saturated with moisture; clouds and precipitation are therefore quite possible. Weather conditions at locations with high dew point temperatures (65 or greater) are likely to be uncomfortably humid.
As per the given scenario, the temperature for each point between 800 hPa and 1,000 hPa is changed to 40°C. This means that the temperature of the air at all those altitudes is the same.
What are dew points?Dew point is the temperature at which the air becomes saturated with water vapor, leading to the formation of dew, fog, or clouds when the temperature drops further.
Now, the two dew points closest to Earth’s surface are changed while keeping the temperature constant. Dew point is the temperature at which water vapor begins to condense into liquid water. Therefore, changing the dew point changes the amount of moisture in the air.
When the dew point is close to the air temperature, the relative humidity is high, and the air is almost saturated with water vapor. In such a case, if the dew point is raised even slightly, the air becomes saturated, and the water vapor condenses into liquid water.
On the other hand, if the dew point is lowered, the relative humidity decreases, and the air becomes drier. In such a case, the chances of cloud formation are reduced.
Therefore, if the dew point is raised close to the air temperature, a cloud forms. The size of the cloud will depend on the amount of moisture present in the air. The higher the dew point, the more moisture there is in the air, and the bigger the cloud will be.
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please help me!!!!! fill in the blanks
Answer:
i also wish i was able to help
Explanation:
but i reallly need sum points
Help pls!!!!!!! look on photo!
Answer:
I believe that the answer is 2
Answer:
2
Explanation:
To find an epicenter of an earthquake, you look directly above the point at the center. The center, as we can see, is at point 3. If we move in a straight line up, we can see that the epicenter is at point 2.
Only answer if you know 100% its correct. this means if your not sure, don't answer.
Answer:
D
Explanation:
The last one on there
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The statement which best describes solar electric energy is ~
Sunlight is converted to electricity in a photovoltaic cell.
In this process, the photovoltaic cell converts all the Sola energy derived from Sunlight into electricity.
Why are rocks important to geologists? Check all that apply.
A. They give clues about Earth’s past environments.
B. They present opportunities for future use in technology.
C. They contain valuable resources used for building.
D. Many people like to collect different types of rocks.
E. Rocks are important to modern transportation.
Due in 5! asap please! thanks have a good day!:)
Answer:
I think it's A
Explanation:
They probably have fossils inside and other designs about dead or extinct creatures
Answer:
abc
Explanation:
got it right
I just need help all I need is the answer please some one
Answer: The correct fill-in-the-blank answers are:
1. through binary fission (already filled in)
2. be resistant to penicillin
3. through asexual reproduction.
4. cell replicates before
5. a simpler process
Explanation:
The correct fill-in-the-blank answers are:
1. Bacteria reproduce through binary fission (already filled in)
2. A parent bacterial cell is able to survive in the presence of antibiotic penicillin. Subsequent generations from this parent will be resistant to penicillin
3. Something that potatoes and bacteria have in common is that they both reproduce through asexual reproduction.
4. In asexual reproduction DNA from the parent cell replicates before it produces daughter cells.
5. Asexual reproduction is a simpler process than sexual reproduction.
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Why are most plants that grow in the tundra small with thin, wax-covered leaves?
The plants need to be able to grow in sandy soil.
The plants need to be able to grow in sandy soil.
The plants need to survive the hot temperatures in the summer.
The plants need to survive the hot temperatures in the summer.
The plants need to survive the year-round dry conditions.
The plants need to survive the year-round dry conditions.
The plants need to be able to grow in the moist, humid air.
Answer:
The answer is (The plant needs to be able to grow in sandy soil, survive in hot temperatures, and year round conditions.)
Explanation:
If you have any questions please ask me! :)
A balloon is filled with 6.5 L of helium gas at 25oC and 1.0 atm. What volume will the balloon have when the temperature is lowered to -25oC and the pressure is increased to 1.5 atm?
honestly i have no clue. but u can
Please describe the following.
1. Heat transfer
2. Conduction
3. Convection
4. Radiation
In your answer please put the number before the definition thank you.
Answer: These are the methods of energy transformation
Explanation:
1- Heat transfer :- it is the movement of heat from one substance or material to another. Heat transfer takes place through three principals- Conduction, Radiation, Convection.2- Conduction :- it is the process by which heat energy is transmitted through collisions between neighboring atoms and molecules.3- Convection :- it is the transfer of heat between two bodies by currents of moving gas or fluids.4- Radiation :- it is energy that comes from source and travels through space at the speed of light.Explanation: hope this helps
1. Heat transfer describes the flow of heat (thermal energy) due to temperature differences and the subsequent temperature distribution and changes.
2. Conduction describes the process by which heat energy is transmitted through collisions between neighbouring atoms or molecules. (Basically, it happens more readily in solids and liquids, where the particles are closer together)
3. Convection describes the process by which heat is transferred by the movement of a heated fluid such as air or water.
4. Radiation describes the energy that comes from a source and travels through space at the speed of light. This energy has an electric field and a magnetic field associated with it. It has wave-like properties so you could also call radiation “electromagnetic waves”.
List the five physical phase changes of matter and give one example for each.
Answer:Melting.
Freezing.
Evaporation.
Condensation.
Sublimation.
Explanation:
Answer: Examples for the five transformations previously given.
For the first four, we encounter common examples in everyday life, all to do with water:
Freezing - liquid to solid, e.g. water to ice, e.g. making ice cubes.
Melting - solid to liquid, e.g. ice to liquid water, melting ice cubes or snow flakes.
Condensation - gas to liquid, e.g. water vapor (gas) to liquid - water vapor in air (humidity) condenses to form liquid droplets on the outside of a cold beverage glass on a hot humid day; or cloud formation in the atmosphere.
Evaporation - liquid to gas, e.g. liquid water on clothes evaporates as clothes dry on clothesline or in dryer
While water can sublime under certain conditions of temperature and pressure, it is less evident in everyday life. Carbon dioxide however is a more common example.
Sublimation - solid to gas, e.g. "dry ice" disappearing. The visible smoke associated with dry ice is most likely just condensing water vapor in the air as the solid carbon dioxide cools the air.
Explanation:
Which statement is true? A cell that divides is called a parent cell and the two new cells are daughter cells. One daughter cell and one son cell are produced from each parent cell. Two daughter cells combine to create a parent cell. A cell that divides is called a parent cell and the two new cells are a daughter cell and a son cell.
Answer:
a. a cell that divides is called a parent cell and the two new cells are daughter cells.
Explanation:
hope it helps
Answer:A cell that divides is called a parent cell and the two new cells are daughter cells.
Explanation:
Because in the cell division process the parent cell is only known to divide into 2 (daughter) cells
Jeremy is making a table about the different factors that affect dissolving. What should Jeremy write to complete the temperature category.
A Faster Rate: Lower temperature, Lower Rate: Lower temperature
B Faster Rate: Higher temperature, Lower Rate: Lower temperature
C Faster Rate: Lower temperature, Lower Rate: Higher temperature
D Faster Rate: Higher temperature, Lower Rate: Higher temperature
Answer:
Explanation:
mmmmymyyyy
How is density different from weight and mass?
Hello there!
How is density different from weight and mass you say? It's simple!
1. Unlike weight, density is composed of mass and volume.
2. By dividing the mass over the volume, you can determine an object's density, while weight is the product of mass and gravity.
Hope this helps :) if so, can I get Brainliest?
The corn crop in an area is prone to infestation by larvae from moths that feed on the cornstalks and ears of corn. The techniques used by two farmers to protect the corn crop are described below.
Technique A: Sprayed his corn crop with an insecticide. The insecticide is known to kill all honeybee, butterfly, and moth larvae.
Technique B: Used a genetically modified variety of corn. The plant produces an insecticide which selectively kills only the moth larvae as it feeds on the corn.
Which technique is likely to have less of an impact on the environment?
Technique B because it may help humans who consume corn to fight bacteria
Technique A because it kills a broader variety of insects to protect the corn
Technique B because it preserves the harmless insects and targets only the moth larvae
Technique A because insecticide use is better for preserving the environment.
Answer:
Its C
Explanation:
Method A puts a type of spray that kills bees plus butterfly's which would make their population decrease. Which isnt helpful and harms the enviroment a lot. Answer A dosent make sense it may be harmful
Answer: c
Explanation:
I took the quiz
Which concern accompanies using fossil fuels?
Responses
The demand for fossil fuels is diminishing.
Burning fossil fuels has a negative impact on the environment.
A greater supply of fossil fuels is needed to have a positive impact on the environment.
Burning fossil fuels decreases the amount of greenhouse gases in the atmosphere.
Answer:I THINK IT IS BURNING FOSSIL FUELS HAS A NEGITIVE IMPACE ON THE ENVIROMENt
Explanation: it makes the most sense i think
What is coevolution? *
A. When two species evolve in response to each other
B. When 2 sub group of the same species evolve at the same time
C. When the environment and the animals within the environment evolve at the same time
Answer:C
Explanation:
Part A Cut off the top and one side of the milk carton as shown. Use the hole punch (or scissors) to make two holes on opposite sides of the carton. Make sure the holes are low enough for the rubber band to launch the car. Thread the rubber band through the holes, and secure it using paper clips. Stretch the rubber band to launch the toy car away from the box. Pull back the rubber band to different distances, and explain what happens.
Answer:
the harder you pull on the rubber band the further the toy launches.
Explanation:
because i got it right and its common sense
How to work out the relative mass of potassium? What is the calculation? ( explained very easily )
Answer:
39
Explanation:
Relative mass does not need to be calculated as it is listed on the periodic table. Potassium's relative atomic mass is around 39.
Max and Jimmy want to jump on a trampoline. Max begins jumping in a steady pattern, making small waves in the trampoline. Jimmy starts jumping on the trampoline too. Suddenly, Max goes twice as high even though he did not put any extra effort into jumping.
What type of wave interaction is this? Explain how it occurred.
Answer: The wave interaction described in the scenario is known as constructive interference.
Explanation:
Constructive interference occurs when two waves meet and combine in such a way that their amplitudes add up, resulting in a larger wave. In this case, Max's steady pattern of jumping creates small waves on the trampoline, with a certain amplitude.
When Jimmy starts jumping on the trampoline, his waves combine with Max's waves. If the peaks and troughs of both waves align perfectly, they will add up, resulting in a wave with a larger amplitude. This alignment of peaks and troughs leads to constructive interference, causing Max to go twice as high without any additional effort.
The reason behind this phenomenon lies in the nature of waves. When waves meet, their amplitudes can either add up or cancel out, depending on their relative positions. In the case of constructive interference, the peaks of one wave align with the peaks of the other wave, and the troughs align with the troughs, resulting in an increased amplitude. Conversely, in destructive interference, the peaks align with the troughs, leading to a cancellation or reduction in amplitude.
So, in the scenario, Jimmy's waves align with Max's waves in such a way that their amplitudes combine constructively, resulting in Max going twice as high on the trampoline without exerting any extra effort.
Which two of the following organisms are omnivores in this food web?
A) rotifer
B) black
C) golden algae
D) copepod
Help help help...?
What's one way we can reduce plastic's impact on the environment?
by shredding it into tiny pieces
by recycling it
by burying it
by burning it
Answer: It could be recycling or burning it. Pretty sure its recycling.
Explanation:
Sorry if this doesn't help.
What is an ellipse please help)
In mathematics, an ellipse is a plane curve surrounding two focal points, such that for all points on the curve, the sum of the two distances to the focal points is a constant. As such, it generalizes a circle, which is the special type of ellipse in which the two focal points are the same.
Maybe they might use that math thing for Science.
Need help, thank you!
Answer:
B the answer is B thank you
Make a 29 day timeline. Along the timeline draw and label the phases of the Moon starting with a full moon, crescent, first quarter, gibbous and full. Finish the second half showing the waning moons back to the new moon.
Include the drawing and your answer to the question above
Answer:
Explanation:
Below is the file that containes the answer :)
Identify all the correct examples of weather
Answer:
Here are some correct examples of weather:
Sunny and warm weatherRainy and humid weatherFoggy and cool weatherSnowy and cold weatherWindy and stormy weatherHazy and hot weatherThunderstorms and lightningHurricanes and tornadoesClear and crisp weatherOvercast and dreary weather.
Explanation:
espero te ayude
Why do you think that the neutron was the last of the atom components to be discovered?
Answer:he neutron was the last of the atomic components to be discovered for several reasons:
Complexity of the atom: At the time of the discovery of the electron and proton, the atom was thought to be the simplest form of matter and the basic building block of all elements. The discovery of the neutron came much later as scientists were still exploring the complexity of the atom.
Lack of technological advancements: The technology to detect neutrons did not exist until the early 20th century, which made it difficult to study the subatomic particles and discover the neutron.
Difficulty in detecting neutrons: Neutrons are neutral particles and do not carry an electric charge, which makes them difficult to detect. The discovery of the neutron required the development of new technologies and techniques to measure its properties and detect its presence in the atom.
Theoretical Predictions: The neutron was predicted theoretically in the 1920s based on mathematical models, but it was not until the 1930s that the neutron was actually discovered experimentally through neutron scattering experiments.
These factors all contributed to the delay in the discovery of the neutron compared to the other atomic components.
Explanation:
he neutron was the last of the atomic components to be discovered for several reasons:
Complexity of the atom: At the time of the discovery of the electron and proton, the atom was thought to be the simplest form of matter and the basic building block of all elements. The discovery of the neutron came much later as scientists were still exploring the complexity of the atom.
Lack of technological advancements: The technology to detect neutrons did not exist until the early 20th century, which made it difficult to study the subatomic particles and discover the neutron.
Difficulty in detecting neutrons: Neutrons are neutral particles and do not carry an electric charge, which makes them difficult to detect. The discovery of the neutron required the development of new technologies and techniques to measure its properties and detect its presence in the atom.
Theoretical Predictions: The neutron was predicted theoretically in the 1920s based on mathematical models, but it was not until the 1930s that the neutron was actually discovered experimentally through neutron scattering experiments.
These factors all contributed to the delay in the discovery of the neutron compared to the other atomic components.
Answer:
Explanation:
The neutron is harder to detect, because of its lack of electric charge. Neutron are charge-less particles. They are not affected by electromagnetic fields and thus are hard to identify. Protons have postive charge and electrons have negative charge and atoms are having neutral charge, so the scientist thought that the positive and negative charges could cancel each other out thus making an atom neutral. But further discoveries later proved that neutrons are also present.
This is a simple language than copy & paste. Hope this helps. Pls mark me the BRAINLIEST!
questions in picture
The gas laws have been applied to find the missing values;
1) 1.72 atm
2) 880 K
3) 1.13 atm
4) 5.9 L
5) 167.4 kPa
What is the Charles law?The Charles, Boyle's and Gay - Lussac's laws are applied here.
We know that;
From Gay Lussa law
\(P_{1}\)/\(T_{1}\) = \(P_{2}\)/\(T_{2}\)
\(P_{2}\) = 1.21 * 450/315
\(P_{2}\) = 1.72 atm
From Charles's law
\(V_{1}\)/\(T_{1}\) = \(V_{2}\)/\(T_{2}\)
\(T_{2}\) = 4.8 * 495/2.7
\(T_{2}\)= 880 k
From Boyle's law
\(P_{1}\)\(V_{1}\)= \(P_{2}\)\(V_{2}\)
\(P_{2}\) = 7.14 * 1.9/12.0
\(P_{2}\) = 1.13 atm
From the general gas law;
\(V_{2}\) = 2.1 * 6.9 * 291/1.8 * 400
\(V_{2}\) = 4216.59/720
\(V_{2}\) = 5.9 L
From Gay Lussa law
\(P_{1}\)/\(T_{1}\) = \(P_{2}\)/\(T_{2}\)
\(P_{2}\) = 315.2 * 145/273
= 167.4 kPa
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Scientists have discovered a colony of potential organisms on the Planet Moby and named them "Maxoids." Read the information below that scientists have gathered on Maxoids and decide whether Maxoids are living or nonliving things. Explain how you came to this conclusion.
Through testing and observation, scientists have recorded the following characteristics of Maxoids. Maxoids reproduce via sexual reproduction. One parent carries the Maxoid eggs for 12 weeks before they hatch. After hatching, juvenile Maxoids continue to grow for seven months. To acquire energy for growth, Maxoids consume a peculiar liquid substance native to the planet Moby. The Maxoids' cells use this energy, as well as large amounts of water, to carry out important functions. The Maxoids are sensitive to changes in internal temperature. Sometimes they dig holes and lay in them to cool down if they get too warm.
The Maxoids are living things because they possess the characteristics of living things.
What are living things?Living things are things which have life in them.
Living things are identified by the characteristics which make them living.
The characteristics of living things include:
Movement - living things are able to move all or parts of their bodyRespiration - living things are able to break down food substances to produce energyNutrition - living things are able to take in food substancesIrritability - living things are able to respond to changes around themGrowth - living things are able to increase in size and massExcretion - living things are able to remove waste substances from their bodiesReproduction - living things are able to produce new ones of their kindConsidering the Maxoids;
They are able to reproduceThey take food in the form of a liquid substanceThey are sensitive to changes in internal temperatureIn conclusion, the Maxoids are living things.
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Bill Nye: Chemical Reactions
finish my work lol
Everything is made of matter.
Chemical can be combined to form new chemicals
T or F: Metal rusting is a chemical reaction.
Chemical reactions happen when __________ hook together.
H₂O is the chemical formula for water.
What are the 2 gases that combine to make water?
Hydrogen and oxygen
Car engines are controlled by chemical reactions and ______________.
The top hat is made of ______________ and held together by ____________________.
Fire is _____________ ________________.
You should always wear _____________ _____________ when using chemicals.
When you mix baking soda and vinegar together you get ______________________________.
What are two poisons we can’t live without?
What would happen if you breathed even a little chlorine gas?
What happens when a small amount of sodium is put in water?
Another name for sodium chloride is ___________________?
Pyrotechnician is the name given to people who work with _________________?
Why was the balloon a little warm?
There are ________________________ that make up everything we know and love.
_____________________ happen when chemicals combine to form a new substance.
The __________________ is awarded to people who have done great works for humanity.
Alfred Nobel invented ________________________.
Everyone that wins a Nobel Prize gets about ________________________.
Elements are listed on the __________________________.
Calcium is in __________, while potassium is in _____________.
What is an example of a chemical reaction in the song?
Answer:
1 I don't know
2 True
3 I don't know
4 I don't know
5 I don't know
6 I don't know
7 I don't know
8 I don't know
9 I don't know
10 I don't know