match the type of proxy data used to study past climate change with its description. fossils fossils drop zone empty. tree rings tree rings drop zone empty. stalactites stalactites drop zone empty. marine organisms marine organisms drop zone empty. ice cores ice cores drop zone empty. we gather these in drill cores, and they provide us information of the ocean's conditions when they lived. these not only contain seasonal layers, but also bubbles preserving past atmospheric gases that we sample. we compare these with modern counterparts to understand the climate in which they lived. we measure the width of the seasonal layers, as well as density and carbon isotopes from these. found in caves, we can measure isotopes and other chemicals in the distinct layers of these features.
Answers
1. Fossils - We compare these with modern counterparts to understand the climate in which they lived.
2. Tree rings - We measure the width of the seasonal layers, as well as density and carbon isotopes from these.
3. Stalactites - Found in caves, we can measure isotopes and other chemicals in the distinct layers of these features.
4. Marine organisms - We gather these in drill cores, and they provide us information on the ocean's conditions when they lived.
5. Ice cores - These not only contain seasonal layers but also bubbles preserving past atmospheric gases that we sample.
Fossils are crucial for understanding past climates, as they allow us to compare ancient organisms with their modern counterparts. Tree rings serve as a proxy data source for past climate change through the measurement of their width, seasonal layers, density, and carbon isotopes. Stalactites, found in caves, provide valuable insights into past climate conditions by allowing scientists to analyze isotopes and chemicals in their distinct layers. Marine organisms, collected in drill cores, offer valuable information on ocean conditions during their lifetimes, aiding in climate change research. Lastly, ice cores not only reveal seasonal layers, but they also preserve bubbles containing past atmospheric gases, which can be sampled for further analysis. By studying these various proxy data types, researchers can better understand and reconstruct the climate history of our planet.
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Related Questions
What are the two counts on which shifting cultivation has been criticized?
Plss answer fast will mark the brainliest if answered within one hour but no spam ..... plsss
Answers
Answer:
The primary disadvantage of shifting cultivation, also called slash and burn or swidden agriculture, is the destruction of large areas of land, primarily crop fields and tracts of forest. When performed improperly, slash and burn can make once-fertile lands unable to support the new growth of crops and plants. Slash and burn may cause environmental and economic consequences by reducing the growth potential for crops in certain areas, which limits the variety and quantity of agricultural goods farmers can produce.
Explanation:
the distinction between land and land improvements is that:
Answers
The distinction between land and land improvements is that land refers to the ground, including its natural elements such as minerals, water, and air, while land improvements refer to any enhancements made to the land to increase its value.
The distinction between land and land improvements lies in their respective definitions and characteristics. Land refers to the unaltered, natural surface of the Earth, including the soil and any inherent features such as mountains, rivers, or forests. It is a permanent asset and typically does not depreciate over time. On the other hand, land improvements are man-made enhancements or modifications made to the land to increase its value or utility.
Examples of land improvements include structures like buildings, fences, roads, utilities, landscaping, or any other improvements that enhance the land's functionality or aesthetics. Unlike land, land improvements are subject to depreciation and may require ongoing maintenance or replacement. Understanding this distinction is crucial for accounting, valuation, and real estate purposes.
The question is not phrased properly, a properly phrased question can be:
"What is the distinction between land and land improvements?"
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all of the living things on earth along with all of the places where life exists is known as
Answers
Answer:
this is an easy one , the answer is biosphere.
What is one current event you could point to that would support the idea that “you don’t need democracy to experience economic growth”?
thankyou in advance!
Answers
Answer:
The current event that points to the idea that without democracy a nation can still experience economic growth is the emergence of China as a global economic power second to the United States of America.
Explanation:
It took 70 years for China to get to where it is today. China as a socialist democracy was able to go from a poverty-stricken nation where there were no trading partners or diplomatic relationships. China was synonymous to what other countries in their class was struggling to get away from.
As at 2014, China had gone from USD 40 billion which was her economic value in 1949 to over USD 10 trillion (if considered in nominal exchange rate terms) and USD17.6 trillion (when viewed from the position of purchasing power parity, or PPP) in 2014.
One of its strategies was to become the Worlds Workshop.
Between 1978 and 2017 its economy recorded an annual which averaged 9.5% growth rate, which is almost 35 times its initial size.
All of these achievements and more happened with China operating as a socialist political entity. The point here is, that democracy is a great system of government but it does not guarantee economic success.
Cheers
why do horse sleep standing up
Answers
Answer:
As a prey species (one that other animals eat), they needed to be able to see quickly if another animal that might eat them (a predator) was nearby. Being able to rest or sleep standing up meant they could get their rest, but if they saw a predator, they could quickly run away
Explanation:
Tractors first were manufactured on a large scale in the year _____.
A.
1890
B.
1902
C.
1914
D.
1935
Please select the best answer from the choices provided.
A
B
C
D
Answers
Answer:
B
Explanation:
Answer:
b
Explanation:
sorry if i'm wrong
Which of the following statements best explains the connection between the social status of women and a country's
overall health?
A. Women who enjoy a higher social status are usually less educated than women of a lower
social status.
B.
Women who enjoy a higher social status are usually more educated than women of a lower
social status.
C. Women who enjoy a higher social status are likely to have far more children than women of a
lower social status.
O. Women who enjoy a higher social status are less likely to have healthcare resources than
women of a lower social status.
Answers
The statement that best explains the connection between the social status of women and a country's overall health states that women who enjoy a higher social status are usually more educated than women of a lower social status. Option B is the answer.
What is a social status?
The position or rank that a person occupies within a given social group or society is referred to as their social status. It is a gauge of a person's social influence, status, and standing in relation to others in the same group or society. Numerous variables, including wealth, occupation, education, family history, accomplishments, and reputation, can have an impact on social standing.
The social position of women and their level of education are strongly correlated. Women with higher social status often have more access to educational resources and opportunities. Women who have received an education are more likely to be knowledgeable about health issues, have access to healthcare resources, and be able to make decisions that will benefit their own and their family' health.
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The caribbean island of bonaire is a municipality of what european country?.
Answers
Answer:
Bonaire, island and special municipality within the Kingdom of the Netherlands, in the westernmost group of the Lesser Antilles in the Caribbean Sea. It lies 50 miles (80 km) north of the Venezuelan coast and 20 miles (32 km) east of Curaçao. The capital is Kralendijk.
Which soil horizon is the least weathered horizon and contains rock that is starting to break down into soil
Answers
Answer:
The C horizon (Subsurface horizon).
Explanation:
The C horizon is a subsurface horizon which is the least weathered horizon; also known as the saprolite.
It is a zone of little or no humus accumulation or soil structure development. and is often composed of loose unconsolidated parent material from which the A and B horizons have formed.
A horizon is a mineral subsurface that is a zone of accumulation, the horizon of the Subsurface horizon.
What exactly is a subsurface horizon?A horizon is a mineral subsurface horizon that is a zone of accumulation. Clay, salts, and/or iron are common materials that accumulate. Minerals in the B horizon may be undergoing transformations, such as chemical changes to the structure of clay.
The C horizon is a subsurface horizon that is the least weathered; it is also known as the saprolite.
It is a zone with little or no humus accumulation or soil structure development. And is frequently made up of unconsolidated loose parent material from which the A and B horizons have formed.
Therefore, the above statement explains the subsurface horizon.
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The prime meridian, from which longitude is calculated, is Select one: a. in the Pacific Ocean b. in Washington, DC c. near London, United Kingdom d. in Tokyo, Japan
Answers
The prime meridian is located near London, United Kingdom and is used as the starting point for calculating longitude. The line itself is an imaginary line that circles the globe and passes through the Royal Observatory in Greenwich, London.
Longitude is measured as an angle between the prime meridian and the location in question, and it is expressed in degrees east or west of the prime meridian. The prime meridian is an important reference point for navigation and timekeeping, and it is used as the basis for coordinating universal time (UTC), which is the standard time used throughout the world. The concept of longitude and the prime meridian were first developed by the Greek philosopher Hipparchus in the 2nd century BCE, but it was not until the 19th century that a standardized system of timekeeping and navigation based on the prime meridian was widely adopted.
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Hi can someone please help me with these questions!!
#1. North America
A. 1
B. 2
C. 3
D. 4
E. 5
#2. Asia
A. 6
B. 7
C. 8
D. 9
E. 10
#3 India
A. 6
B. 7
C. 8
D. 9
E. 10
#4 West Indies
A. 1
B. 2
C. 3
D. 4
E. 5
#5 Africa
A. 4
B. 5
C. 6
D. 7
E. 8
#6 England
A. 4
B. 5
C. 6
D. 7
E. 8
#7 Spain
A. 4
B. 5
C. 6
D. 7
E. 8
#8 South America
A. 1
B. 2
C. 9
D. 11
E. 12
#9 China
A. 6
B. 7
C. 8
D. 9
E. 10
#10 Portugal
A. 3
B. 4
C. 5
D. 6
E. 7
Answers
Answer:
#1. B.2
#2. D.9
#3. C.8
#4. E.5
#5. D.7
#6. B.5
#7. C.6
#8. A.1
#9. E.10
#10. B.4
Explanation:
World map was the show on the different location are:
1. North America is located on no. 2
2. Asia is located on no. 9
3. India is located on no. 8
The map above is a political map of the universe centred on European Union and Africa. It shows the physical object of most of the world's countries and considers their names where infinite allows.
According to the given image, of the world map are the different numbering on the location such as:
1. North America is located on no. 22. Asia is located on no. 93. India is located on no. 84. West Indies is located on no. 55. Africa is located on no. 76. England is located on no. 57. Spain is located on no. 68. South America is located on no. 19. China is located on no. 1010. Portugal is located on no. 4Therefore, option 1. (b), 2. (d), 3. (c), 4. (e), 5. (d), 6. (b), 7. (c), 8. (a), 9. (e), 10. (b).
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Conditions necessary to turn an ordinary thunderstorm into a tornado-spinning monster include _________
Answers
Conditions necessary to turn an ordinary thunderstorm into a tornado-spinning monster include the presence of a rotating updraft and a significant amount of wind shear.
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Which term below is defined as "a large body of people united by common descent, history,
culture, or language, inhabiting a particular area ? 3A
A.State
B.Union
C.Nation
D.Region
Answers
Answer:
C. Nation
Explanation:
I have a geography class too
Insert the labels on their correct position
Answers
List some goods and other things that traveled from [Europe] to the [Americas]. List some goods and other things that traveled from [Americas] to the [Europe].
Answers
Answer:
America to Europe _ chocolates(cocoa)
All weathers occurs in the mesoshere? True or False?
Answers
Answer:
false
Explanation:
the layer of the atmosphere where weather occurs is the thermosphere
Research at Washington State University has led to the following conclusions. Organic farming methods can help reduce the amount of nitrogen draining into the groundwater. Conventional farming practices involve the use of synthetic fertilizers, which are the primary source of nitrogen pollution in water systems and the atmosphere. Source: U.S. Department of Agriculture What is another possible effect of organic farming
Answers
Answer:
Conventional farming practices involve the use of synthetic fertilizers
Explanation:
The convectional farming methods makes the use of fertilizers, insecticides, pesticides and other inputs. These inputs are related to the animals feed and need heavy tillage and are harmful to the soil. They play a primary role in the addition of nitrogen to the water systems.What should be placed in the center of this diagram? A) World War II B) The Korean War C) The Vietnam War D) Cuban Missile Crisis
Answers
Answer:
The Korean War
Explanation:
Answer:
b
Explanation:
conclusions to ozone depletion
Answers
Answer:
Ozone layer depletion is a deep crisis which leads to increased UV-B radiation reaching the surface of the Earth affecting humans and all the living organisms. Anthropogenic activities this have been the main cause for ozone layer depletion leading to global climatic changes in this century.
Are there other natural resources found in the UAE other than natural gas and oil?
Answers
Answer: Yes, there are other natural resources found in the UAE besides natural gas and oil. Some of these resources include:
Minerals: The UAE has significant deposits of various minerals, including copper, gold, silver, zinc, and magnesium.
Fish: The waters around the UAE are rich in fish, making it an important fishing ground. The most common types of fish caught in the UAE include tuna, grouper, and snapper.
Explanation:i know
What is a perceptual region
Answers
why is the world round not flat ?
Answers
how are the mississippi and amazon rivers differ? Check all that apply a- The Amazon acts as more of a barrier to movement b- The Amazon is much harder to get to c- The Amazon is surrounded by farmland d- the amazon has more industry around it Thanks!!
Answers
Answer:
A-The Amazon acts as more of a barrier to movement
b- The Amazon is much harder to get to
c- The Amazon is surrounded by farmlands
Explanation:
The Amazon river has surroundings which are largely underdeveloped with large amount of plant life. They also inhabit lots of animal life too.The surroundings are hard to get to due to poor road network.
The Mississippi River however is found in a more developed industrial area and lacks a dense plant population with good road networks.
Answer:
A-The Amazon acts as more of a barrier to movement
b- The Amazon is much harder to get to
c- The Amazon is surrounded by farmlands
Explanation:
The Amazon river has surroundings which are largely underdeveloped with large amount of plant life. They also inhabit lots of animal life too.The surroundings are hard to get to due to poor road network.
The Mississippi River however is found in a more developed industrial area and lacks a dense plant population with good road networks.
Carolus linnaeus developed a system to organize all life on earth called:.
a)Binomial nomenclature
b)Biological naming system
c) Standard protocol
d)None of these
Answers
a) Binomial nomenclature
Carl Linnaeus developed the system of binomial nomenclature to organize all life on Earth. This system assigns a unique two-part name to each species, consisting of the genus name and the species name. The binomial nomenclature provides a standardized and universally recognized way to identify and classify organisms, allowing for clear communication and understanding in the field of biology.
Linnaeus introduced this system in his landmark work "Systema Naturae" published in 1735. The use of binomial names helps in organizing and categorizing the vast diversity of species on Earth, providing a common language for scientists and researchers to study and discuss different organisms. It allows for precise identification and facilitates the classification and understanding of the relationships between different species. The system has since been expanded and refined by subsequent scientists, but the fundamental concept of binomial nomenclature remains a key contribution of Linnaeus to the field of taxonomy.
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What allows groundwater to flow?
Answers
Groundwater flows as a result of gravity and pressure. Through the spaces between rocks, water is forced downhill and sideways by gravity and pressure.
Different speeds of groundwater movement exist underground. Take note of the blue lines, which represent a rough elevation at which the groundwater would need to recharge. Look at the "Centuries" line, which is on the right side of the illustration, as illustration. It could take millennia for groundwater at that depth to rehydrate. Take note that this image is a mockup. The lines in the diagram do not represent groundwater recharge in all locations precisely or accurately; groundwater recharge differs. Groundwater is created when some of the precipitation that falls on the soil seeps into the earth. Water can travel both vertically and horizontally if it comes into contact with the water table.
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what are the two important motions of the earth
Answers
Answer:
The Earth turns (rotation around the polar axis), goes along on its orbit (revolution around the Sun), swings smoothly as un unbalanced spinning top (equinoctial precession)
Explanation:
Which of the following is not a benefit of using a 2-D map instead of a globe?
A. 2-D map is easier to copy than a globe.
B. 2-D map is more accurate than a globe.
C. 2-D map is simpler to use for navigation.
D. 2-D map is more convenient to carry than a globe.
I need the answer quick
Answers
Answer:
D. 2-D
Explanation:
Answer:
B:2-D map is more accurate than a globe.
Explanation:
That's on edg
What do we call a circular earthwork delineated by a ditch and embankments, and often ariticulated with a circle of stones or posts?
Answers
The circular earthwork is generally known as a henge. Henges are ancient archaeological structures set up primarily in the British Isles.
They correspond of a circular or round- shaped enclosure formed by a ditch and dams. frequently, henges are associated with a circle of monuments or wooden posts known as a" henge monument." These monuments could serve various purposes, including ceremonial or ritualistic conditioning, astronomical compliances, or collaborative gatherings. Stonehenge, located in England, is the most famous example of a henge monument.
The term henges specifically refers to the earthwork structure, while the word monument describes the stones or posts within the enclosure.
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By the late 1800s, what other country became an industrial giant in addition to Britain
United States
Brazil
Canada
Italy
Answers
In addition to Britain, the United States, Germany, and other Industries surfaced by the late 1800s. It's option A.
By 1850, Great Britain was the flush nation in the world thanks to the Industrial Revolution; By that point, it had also reached the New World and mainland of Europe. Germany and the United States would surpass Britain in artificial products by the end of the nineteenth century.
Belgium, Switzerland, France, and the countries that would latterly come to Germany were the first nations after Britain to establish manufactories and roads. Industrialization could not have happed without the establishment of a public road network.
A group of businesses that are connected by their primary business conditioning is called an assiduity. Assiduity orders are regularly assembled into bigger classes called areas.
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How much human life depends on rocks?Explain
Answers
Answer:
Rocks and minerals are all around us! They help us to develop new technologies and are used in our everyday lives. Our use of rocks and minerals includes as building material, cosmetics, cars, roads, and appliances. In order maintain a healthy lifestyle and strengthen the body, humans need to consume minerals daily.