B. Hypothesize how small changes in energy use can make a significant difference in CO,
emissions.
Answers
Answer:
small changes of energy can create such a big difference in co emissions. As we use less energy the amount of harmful gases that are produced from them will lower, therefore creating a smaller amount of greenhouse gases/ CO into the atmosphere.
Related Questions
Write a description or a reason why you are doing this activities of conserving our natural resources.
1. Using a glass when brushing teeth -
2. Hanging clothes -
3. Walking -
4. Feeding the stray animals -
5. Using back page of paper -
6. Using fan -
7. Watering the plants -
8. Sweeping -
Answers
1. Using a glass when brushing teeth: By using a glass instead of leaving the tap running while brushing our teeth, we can conserve water. Freshwater is a finite resource, and reducing unnecessary water usage is essential for preserving our water supplies and ensuring their availability for both humans and the natural environment.
2. Hanging clothes: Opting to hang clothes to dry instead of using a dryer not only saves energy but also reduces greenhouse gas emissions. Clothes dryers consume a significant amount of electricity, and by utilizing natural methods like hanging clothes, we can contribute to reducing our energy consumption and lowering our carbon footprint.
3. Walking: Walking instead of using vehicles for short-distance travel offers multiple benefits. Firstly, it helps reduce air pollution by decreasing the emission of harmful gases from vehicles. Secondly, walking promotes personal health and well-being, as it is a form of physical exercise. Lastly, choosing to walk reduces traffic congestion and saves fuel.
4. Feeding stray animals: Feeding stray animals is an act of compassion and kindness. By providing food for stray animals, we help prevent their starvation and promote their overall welfare. It also reduces their need to hunt for food in natural habitats, preserving the delicate balance of local ecosystems.
5. Using the back page of paper: Utilizing both sides of a piece of paper helps reduce paper waste and conserves valuable forest resources. Paper production involves cutting down trees, and by maximizing the use of each sheet, we minimize the number of trees required to produce paper products.
6. Using a fan: Using a fan instead of an air conditioner helps reduce energy consumption and lowers greenhouse gas emissions. Air conditioners consume a significant amount of electricity, and by using fans to circulate air and provide cooling, we can contribute to conserving energy resources and mitigating the impact of climate change.
7. Watering the plants: Watering plants is essential for their growth and well-being. By providing them with adequate water, we support their ability to photosynthesize, produce oxygen, and contribute to a healthy ecosystem. Additionally, practicing responsible watering techniques, such as using watering cans instead of hoses, helps conserve water resources.
8. Sweeping: Sweeping instead of using a leaf blower or a hose to clean outdoor spaces reduces energy and water consumption. Leaf blowers and hoses consume significant amounts of electricity and water, respectively. Sweeping not only saves resources but also minimizes noise pollution and prevents soil erosion caused by high-pressure water flow.
Engaging in these activities of conserving natural resources demonstrates our commitment to environmental stewardship and sustainable living. By making conscious choices in our daily lives, we can contribute to the preservation and protection of the Earth's ecosystems for the benefit of current and future generations.
MAKE ME BRAINIST
Based on your knowledge of scientific laws and theories, which of the following Is true?
A theory can never change, whiles law changes often
A theory is supported by a single researcher, and laws must be supported by separated groups of researches
A theory is an explanation for a broader concept than a law
Answers
Jane observes that a shark detects its prey without actually touching it. Based on her observation, which conclusion is correct?
a The shark is unable to apply any force.
b The shark applies a contact force on the prey.
c The shark is unable to apply force at a distance.
d The shark applies a non-contact force on the prey.
Answers
Answer:
D. The shark applies a non-contact force on the prey.
Reasoning:
Sharks can hear and smell from a far distance. Making it easier to find their prey without touching it.
Unlike humans who have 5 senses, sharks actually have 7. So they could be using any of there senses other than touch to detect there prey. (The senses they could be using are sight, smell, hearing, taste, electroreception, and/or there lateral line.)
You will get 100 points if you answer
How do fossil fuels play a role in the carbon cycle?(1 point) Fossil fuels require a lot of carbon to burn, which releases carbon into the atmosphere. Fossil fuels require a lot of carbon to burn, which releases carbon into the atmosphere. Fossil fuels are rich in carbon, and burning them returns carbon to the soil. Fossil fuels are rich in carbon, and burning them returns carbon to the soil. Fossil fuels require a lot of carbon to burn, which takes carbon out of the atmosphere. Fossil fuels require a lot of carbon to burn, which takes carbon out of the atmosphere. Fossil fuels are rich in carbon, and burning them releases carbon into the atmosphere. Fossil fuels are rich in carbon, and burning them releases carbon into the atmosphere.
Answers
Answer:
Fossil fuels are rich in carbon, and burning them releases carbon into the atmosphere.
Explanation:
The amount of carbon in the form of carbon dioxide in the atmosphere is about 0.03% by volume. This value is kept fairly constant by a natural process known as the CARBON CYCLE. This involves carbon dioxide being continually removed from the atmosphere by plants in photosynthesis, rain water as weak acids while in order to maintain this balance, carbon dioxide is at the same time returned to the atmosphere by:
→ burning of carbon containing substances (fossil fuel)
→ respiration of plants and animals and
→Decomposition of organic substances.
Hence, Fossil fuels which are rich in carbon content releases carbon into the atmosphere when burnt.
Answer:
Fossil fuels are rich in carbon, and burning them releases carbon into the atmosphere.
Explanation:
Carbon moves from fossil fuels to the atmosphere when fuels are burned. When humans burn fossil fuels to power factories, power plants, cars and trucks, most of the carbon quickly enters the atmosphere as carbon dioxide gas. Each year, five and a half billion tons of carbon is released by burning fossil fuels.
A student is studying a gray pine (conifer/gymnosperms), an apple tree and an avocado tree. After conducting research about them she discovers some similarities and differences between them. What are some of the differences and similarities she probably discovered? (Hints: think about how they reproduce)
Answers
Why is so much energy "lost" between trophic levels?
It does not just disappear, what is it used for?
Answers
Answer:
Energy decreases as it moves up trophic levels because energy is lost as metabolic heat.
Explanation:
When the organisms from one trophic level are consumed by organisms from the next level. ... A food chain can usually sustain no more than six energy transfers before all the energy is used up.
Which of the following minerals is the hardest and is a 10 on Mohs scale?
a
Topaz
b
Talc
c
Quartz
d
Diamond
Answers
Required The measure of the average thermal energy of a substance is * O heat O matter O temperature
Answers
Answer: Temperature
Explanation:
I am unsure what the question posed in this is, but I believe it is "The measure of the average thermal energy of a substance is: _____." So in that case, it would be temperature.
Answer:
Temperature
Explanation:
A science class is taking a census of the organisms that live in a pond by their school. They lowered the bucket into the pond to a depth of 3 feet and drew up a liter of pond water. They recorded the organisms visible in the bucket. They then took a drop of the water and placed it under a microscope. They recorded the organisms visible under the microscope.
The class found many nonliving things in the sample of pond water. Which of these is a way that the students can distinguish living from nonliving things?
Choose the correct answer.
A) Living things are made up of cells while nonliving things are not.
B) Living things grow larger with time while nonliving things do not.
C) Living things breathe air and eat food while nonliving things do not.
D) Living things can move from place to place while nonliving things cannot.
Answers
I'm stuck on my science exit ticket please help me
Answers
Answer: Hope this helps you.
1. Ecologist (c)
2. Population (g)
3. Ecosystem (f)
4. Stable (e)
2, population
3, Ecosystem
4, stable
PLEASE HELP ILL MARK BRAINLIEST!
How can changes in genetics affect a food web?
Answers
What is the ethical value of using a model organism, such as zebrafish for doing marine research on pathogens?
The organism can prevent diseases from being transmitted from one species to another, thereby reducing fish mortality.
The organism is immune to all diseases, so the effectiveness of new treatments can be studied over long periods of time.
The organism produces chemicals that can be extracted for use as antibiotics, so they are economically important.
The organism shares its physiology with humans, so testing of new drugs can be done without hurting people.
Answers
Answer:
The Answer is C
Explanation:
Answer: i think it c
Explanation:
Label the two cell parts on the diagram below.
Answers
Hope this helps
If a 20 kg object is lifted to a height of 10m, how much potential energy will it have
Answers
I really don’t know the answer. Pleasee don’t just answer for points.
Answers
C is the only one that makes the most sense.
Answer:
ans:D
Explanation:
I can see down copy is illegal
Is the body mass evolution in horses an example of microevolution changes or macroevolution? Explain your answer by citing examples of both micro and macro evolution.
Answers
Answer:
This scale of evolution occurs above the level of the species. Fossils provide evidence for evolution at this scale. The evolution of the horse family. Micro evolution is evolutionary change within a species or small group of organisms, especially over a short period. And Macro evolution is major evolutionary change. The term applies mainly to the evolution of whole taxonomic groups over long periods of time.
Explanation:
NEED ANSWERS ASAP!
While visiting the beach during the summer vacation, a sea breeze keeps you cool and comfortable during the hottest part of the day. Which BEST explains why this happens?
A - warm air rises over the land allows cooler air from the ocean to blow inland
B - cool air rising over lands allows warm air from the ocean to blow inland
C - there are similarities in temperature between land and water
D - a thunderstorm is approaching
Answers
Answer:
warm air rising over land allows cooler air from the ocean to blow inland.
Explanation:
What abiotic factor could be found in a forest habitat?
A. Beaver
B. mushroom
C. soil
D. tree
omg pls help lol.. btw this is science just in case some of yall don't know what biology is.
Answers
Jessica is watching a storm approach her house and sees grey clouds, lightning
bolts, trees swaying and lots of rain. She knows that some storms can be very
dangerous because of the amount of energy that can be released. Which of these
is NOT possible evidence of that energy release?
A- a boom of thunder
B-a f;ash of lightning
C- a cool windpane
D- a tree falling over
Answers
What are parts 1 and 2 of the cell?
Answers
2) chromatin
Highly organized systems like living cells should have _____.
a. High energy
b. High entropy
c. Low entropy
d. Low energy
Answers
During the night, you woke up to strong rains and wind. You’re not exactly sure which kind of storm occurred. In the morning, you see that a tree in your yard is split in two. This is the only damage and debris in the area.
What type of storm most likely caused the damage?
O cyclone
O hurricane
O thunderstorm
O tornado
WILL GIVE BRAINLIEST!!!! SO HURRY
Answers
Which statement is true?
Question 1 options:
A cell that divides is called a parent cell and the two new cells are daughter cells.
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.
One daughter cell and one son cell are produced from each parent cell.
Answers
Answer: A cell that divides is called a parent cell and the two new cells are daughter cells.
Explanation:
This is called mitosis
Answer:
The first option is the answer. I still remember studying this in class 9
Complete the sentence:: Ocean currents traveling from the equator toward the polar zones carry_______water, which helps to_____air masses at the poles.
A. warm / warm
B. cold / cold
C. warm /cold
D. cold/ warm
Answers
Answer: C., It would make sense because you are carrying water water from the equator to the polar zones.
Explanation:
Answer:
B. Cold/ cold
Explanation: As water flows from an area of high temperature to low, it's temprature also gradually decreases.
With the decrease in water temperature the air also cools down.
To learn more about ocean currents :
https://brainly.com/question/28405832?referrer=searchResults
1.) The scientific name always consists of two words:
Group of answer choices
Genus and species
Family and species
Species and kindom
Domain and species
2.) Puma concolor is the scientific name for an American Mountain Lion, what is the species?
Group of answer choices
Puma
concolor
mountain lion
American mountain Lion
Answers
2.Puma
Which statement about models in science is true?
A:Models change to accommodate new discoveries.
B:Models are only used by engineers.
C:Models never change.
D:Models are only used by scientists.
Answers
Models change to accommodate new discoveries. This statement is true. Therefore option A is correct.
Models change to accommodate new discoveries is true because models in science are representations of natural phenomena or systems used to understand and predict real-world behavior.
As scientific knowledge advances and new discoveries are made, models are updated and refined to incorporate the latest information.
Scientists use models to test hypotheses, make predictions, and gain insights into complex processes. Similarly, engineers also use models to design and optimize various systems.
Therefore option A is correct.
Know more about scientific knowledge:
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Describe the structure of sponges and how they will get food. Which phylum do they belong to?
Answers
Answer:
spogues soak up water and thats how they get there food
Why is the example of DDT included in the unit?
O to show that solutions have unintended consequences
to illustrate why pesticides should not be used by farmers
to promote organic farming methods
O to explain the chemical elements of common pesticides
Answers
Can someone please help? Thank you so much!
Answers
Answer:
B
Explanation:
remember that osmosis moves from the solution that is lower in solute concentration to the solution that is higher in solute concentration.
Explain how cell division is linked to cell theory.