Using proxies and uninformative prediction experiments, the effectiveness of the climate field reconstruction (CFR) and index reconstruction methodologies are assessed. Using proxy data aimed at the western part of North America, the effectiveness of both reconstruction techniques is assessed.
What is climate?A region's climate is its long-term, often averaged over a 30-year period, weather pattern. In a more precise sense, it is the average and variability of meteorological variables across a time range of months to millions of years. The following meteorological factors are frequently measured: temperature, humidity, air pressure, wind, and precipitation. In a larger sense, climate refers to the state of the atmosphere, hydrosphere, cryosphere, lithosphere, and biosphere, as well as the interactions between these elements.What influences climate?Natural variables like latitude, elevation, and the presence of ocean currents all have an impact on a region's temperature patterns. A region's precipitation patterns can be affected by things like the presence of nearby mountains and the direction of the wind.Learn more about climate here:
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Siberia is a huge portion of land that covers the majority of __________.
A.
eastern Europe
B.
western Europe
C.
eastern Russia
D.
western Russia
WILL MARK BRAINLIEST IF RIGHT
Answer:
well technically its in central Russia but it covers most of Eastern Russia
Explanation:
C. Eastern Russia
Answer: Siberia is in Eastern Russia
I hope this helps :)
Which of these an opinion?
A. The study is the largest one ever done about King Tut's life.
B. The study has answered longstanding questions about King Tut's life.
C. Scientists knew about the broken leg from a CT scan done in 2005,
D. Scientists are paying too much attention to a 3,300-year-old mummy.
50 POINTS
Examine the Data above recorded from Melbourne, Australia and New York City, N.Y, in the USA. From the data you see above. Answer the following questions in a discussion post and provide thoughtful responses to 2 of your peers about their data.
How do the patterns you identified in the data compare with your experiences with daylight throughout a year?
Based on what you know about the Earth–Sun–Moon relationships, what causes the observable patterns of changing of daylight throughout a year and the changing appearance of the Moon that repeats monthly?
Answer:
As a result, the orientation of Earth's axis to the sun is always changing throughout the year as we revolve around the sun. Sometimes the axis points toward the sun and other times away from the sun. ... This causes a seasonal variation in the intensity of sunlight reaching the surface and the number of hours of daylight.
Answer:
The first answer is correct
As a result, the orientation of Earth's axis to the sun is always changing throughout the year as we revolve around the sun. Sometimes the axis points toward the sun and other times away from the sun. ... This causes a seasonal variation in the intensity of sunlight reaching the surface and the number of hours of daylight.
Explanation:
Which of the following is considered chemical weathering?
A. A rock splits because tree roots wedged into a crack.
B. Water freezes in a crack in the rock and expands, splitting the rock.
C. A limestone rock dissolves due to acid rain.
D. A rock broke into chunks after being tossed around in a river.
D. A rock broke into chunks after being tossed around in a river is considered chemical weathering. In geology, chemical weathering is the process by which rocks are gradually broken down through chemical interactions, frequently producing a totally distinct substance.
What are chemical weathering and state three chemicals produce weathering?
Water and minerals interact in this process, causing a variety of chemical reactions that change the rocks. As the mineralogy of the rock adapts to the near-surface environment, chemical weathering is a gradual and continual process. The main minerals that made up the rock's foundation give rise to secondary minerals. The two chemical reactions that happen most frequently in this are oxidation and hydrolysis.
Oxidation, hydrolysis, and carbonation are the primary chemical reactions involved in chemical weathering. Hydrolysis is a reaction with water, carbonation is a reaction with CO2 to generate a carbonate, and oxidation is a reaction with oxygen to form an oxide. In order to alter the composition of rocks, chemical weathering requires the interaction of rock with mineral solutions (chemicals).
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Which of the following is the best environment in which to observe impacts of the founder effect? a. the North American great plains b. the Amazon rainforest C. small Pacific islands d. deserts
Answer:
C. small Pacific islands
Explanation:
I just did the midterm review, this is for Edgen!
Answer:
C) small Pacific islands
Explanation:
got it right on edge :)
10. Name 4 ways human activities are heating up the planet
Answer:
10 Human climate drivers include heat-trapping emissions from burning coal, gas and oil in power plants and cars; cutting down and burning forests; tiny pollution particles (aerosols); black carbon pollution more commonly referred to as soot; and changes in land use that also affects Earth's albedo
11 The greenhouse effect is a natural process that warms the Earth's surface. When the Sun's energy reaches the Earth's atmosphere, some of it is reflected back to space and the rest is absorbed and re-radiated by greenhouse gases. ... The absorbed energy warms the atmosphere and the surface of the Earth.
12 Fossil fuels produce large quantities of carbon dioxide when burned. Carbon emissions trap heat in the atmosphere and lead to climate change. In the United States, the burning of fossil fuels, particularly for the power and transportation sectors, accounts for about three-quarters of our carbon emissions.
13 At every stage, food provisioning releases greenhouse gases into the atmosphere. Farming in particular releases significant amounts of methane and nitrous oxide, two powerful greenhouse gases. ... Agriculture accounted for 10% of the EU's total greenhouse-gas emissions in 2012.
14 Cement manufacture contributes greenhouse gases both directly through the production of carbon dioxide when calcium carbonate is thermally decomposed, producing lime and carbon dioxide, and also through the use of energy, particularly from the combustion of fossil fuels.
15 When forests are destroyed by activities such as logging and land conversion for agriculture, they release large quantities of carbon dioxide and other greenhouse gases into the atmosphere, which can increase temperatures.
Hope this helps and God bless <3
According to the World Economic Forum, what are the top 3 global problems?
Answer:
Food, Work(unemployment) and climate change.
What was Thomas Malthus’ primary idea?
Answer:
His theory is that the population growth will always tend to outgrow the food supply, which supports his idea that the improvement of mankind is impossible without stringent limits on the reproduction.
one reason areas near the equator get more rainfall than areas about 30 degrees north or south latitude do is that .
one reason areas near the equator get more rainfall than areas about 30 degrees north or south latitude do is that As air above the equator rises, it cools and is unable to hold all of the moisture--so it rains at the equator, creating the climate and moisture conducive for tropical rainforests (known as the intertropical convergence zone ) The air that rises at the solar equator descends near 30 degrees N or S, due to subsidence high pressure region is created so there is less rainfall.
the region lies between 30 degree north and south latitude called subtropical high pressure zone.The subtropical high pressure is located at 30 degrees and 35 degrees both north and south. The air in this region is comparatively dry and calm.Its descending air inhibits precipitation and its anticyclonic circulation pattern deflects tropical storms and hurricanes to the south and weakens cold fronts to its north, resulting in heat waves and droughts.to know more about heat waves click here
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What are natural and physical boarders?
Answer:
A physical boundary is a natural barrier between two areas. Many times, political boundaries between countries or states form along physical boundaries.
Answer:
Natural border is something that separates countries or states.
Physical border is something that separates countries or states.
Explanation:
Natural border: Rivers, mountain ranges, oceans, and deserts can all serve as physical boundaries. Many times, political boundaries between countries or states form along physical boundaries.
Physical border: Physical boundaries include oceans, cliffs, or valleys.
Natural and Physical borders are basically the same thing they are both not man made and can be used for political reasons.
HOpe this helps ya!
boundaries are the divisions between two physical conditions. boundaries normally result between different materials or between
Boundaries are the divisions between two physical conditions. boundaries normally result between different materials or between the same material with different conditions.
What is the same material?An object's material is the substance or combination of substances that makes up the object. Pure or impure, living or non-living stuff, are all types of materials.Materials can be divided into categories based on their physical and chemical characteristics, as well as their geological or biological function. The study of materials and their applications is called materials science.Purification, shape, or the addition of additional elements are just examples of the various processing steps that can be used on raw materials to change their qualities. Through synthesis, new materials can be created from base components.What makes material so crucial?Undoubtedly, materials play a bigger role in our culture than we know. Almost every aspect of our daily lives—including communication, reaction, shelter, clothing, and food production—is influenced by materials.Learn more about material here:
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7. The two deserts that surround the Nile River in Egypt are: (select 2)
Sahara Desert
White Desert
Gobi Desert
Syrian Desert
Plz help im being timed
Answer:
Sahara and White desert
Explanation:
the Sahara desert lies west of the River Nile and South from Mediterranean Sea to the border with Sudan
The White Desert is an area in the Sahara that lies west of the Nile River.
(im sorry this is all the information I can find because really the answers I keep seeing besides these is the Arabian and Libyan deserts. I hope this does help! Have a wonderful day everyone!)
:)
pls help meeee!!
Dot to Dot Longitude/Latitude "unscramble the letters "ITISEZ" to form a word"
The possible word combinations that can be created when the letters "ITISEZ" are unscrambled are:
sitesizetieszestWhat is a Scrambled Word?This refers to the words or phrases that are spelled by rearranging letters.
Hence, we can see that The possible word combinations that can be created when the letters "ITISEZ" are unscrambled are:
sitesizetieszestRead more about scrambled words here:
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What percentage of North America is covered by forests?
A. 1/4
B. 1/3
C. 1/2
D. 3/5
Answer: D is your answer
Explanation:
NEED HELP ASAP
Kenya and South Africa are alike in that both countries A. have a president who is elected by everyone in the country B. have the right to vote for everyone over 18 C. had new constitution approved in 2010 D. have an authoritarian form of government Please select the best answer from the choices provided A B C D
Answer:
Have a right for people to vote over 18 years old
Explanation:
Answer:
its b
Explanation:
took the test
DBQ What do the manuscripts found in the cave tell you about the concerns and interests of the travelers along the Silk Road?
Answer: The manuscript found in the cave mentioned The travelers had a variety of concerns, such as
- legal matters like leaving a proper will (since the route in silk road was not particularly safe)
- Or whether their goods would arrive at the destination without defects that may occurred at the road.
Explanation:
by 2000, which type of government was present throughout mexico and central america?
Answer:
It was a multi-party system.
Explanation:
hope this helps
2.5 pts
What is a major disadvantage of wood harvesting?
o It creates health risks for workers
o It can lead to soil erosion and surface disruption
o It releases harmful pollution into the soil
o It discharges sulfur dioxide into the atmosphere
Answer:
it can lead to soil erosion and surface disruption
Explanation:
harvesting wood can reduce surface cover and impact the soil which can also cause erosion. Erosion can cause the soil nutrients to decrease. Which this leaves the surrounding forest to become weaker.
(have a good day and soon merry christmas!) ;)
Which regions of the World were connected by the Silk Road trade routes?
Answer:
Roman Empire and China and later between medieval European kingdoms
Explanation:
i think lol
What are some of the key environmental challenges facing Australia and the Pacific islands?
Answer:
Some environmental challenges faced by Australia and Pacific Islands are climate change and pollution
Biomes complete the sentence
1. A biome is a
sort of a large region with similar ________
Answer:
A biome is a large region of the world that has similar plants, animals and other organisms that are adapted to the terrain and weather of that region
Explanation:
50 POINTS AND BRAINLIEST))) Explain why studying geography helps us to plan for the future.
Studying geography helps us to plan for the future because this tells us about how and where the societies developed, and based on that future can be planned.
What is Geography?Geography is the study of earth, this includes the study of the plains, mountains, rivers, sea and more.
Geography enables us to understand the techniques used by the old tribes to develop the society, and how and where they developed. Geography includes the study of air, land, water that is the complete ecosystem.
Geography also includes the study of communities and societies, that have emerged since the inception of this world.
Geography is study about the current countries, rivers and seas. This enables us to identify our neighboring countries. Also the area covered, population and the seas and rivers in a certain country.
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Which of the following economic sectors makes up the greatest portion of Australia’s GDP?
WILL GIVE BRAINLIEST
A.
manufacturing
B.
services
C.
mining
D.
agriculture
Answer:
B: Services
Explanation:
Services make the greatest portion of Australia's GDP
Answer: The person above me is correct!
Explanation: HEHE
how did ancient rome influence the modern world
Answer:
The practice of law, city planning, language, and lots more
Explanation:
The Romans influenced a lot of things that we now use in the modern world. These were jus scriptum (written law) and jus non scriptum (nonwritten law) "The term unwritten law was strictly referred to customs, while written law represented literally all law based on any written source and evidence." (How has ancient Rome influenced European law?)
Other empires were impressed by the Roman cities. The Romans practiced planning of their cities, so they make sense. Every aspect of the Roman cities was planned out, as was every major city on Earth.
The Roman language Latin inspired many other languages that are still used nowadays. These include all of the "Romance" languages. These are French, Spanish, Italian, Portuguese, Romanian, and Catalan languages. (no, romance not being love)
What is a reference to a state of political and military tension and nuclear threat?
Cold War
Moderate War
Hot War
Scary War
Answer:
Cold War
Explanation:
The "Cold War" started in 1945 after the World War II and it lasted for many years. The tension was between the U.S.A. and the Soviet Union. Even before it started, both countries have already been wary of each other. The U.S.A. didn't like the idea of "communism" under Joseph Stalin, Russia's leader, while the Soviet resented America's delayed entry into World War I. Such situation increased their indifferences.
Later on, both countries raced to make the deadliest atomic bomb in the world. Atomic bomb testing were conducted which increased the nuclear threats between both countries. People feared for their lives and began having drills in case of a nuclear attack.
2. What effect did the geography of ancient Greece
have on its early development?
Answer:
The geography of ancient Greece determined and restricted its development to only certain areas, such as sea trade.
Explanation:
Ancient Greece, or rather the Hellenic city-states, are considered as one of the most developed civilizations of their time, though there can be made a solid case against it. Anyhow, in the early stages of the development of these city-states, they were very restricted in their development because of geographic factors.
The climate was of the Mediterranean type, which is a good climate, but problem was that the topography was rugged and mountainous, so agriculture was very limited to only a handful of crops and herding. Because all of the city-states had access to the sea, they focused on developing trade through it, with goods such as grapes, wine, olives, olives, and olive oil the most traded. They needed good wood for building ships, and they didn't really have any of that type. This made them heavily dependent on the Macedonians who had an abundance of wood, and considering that there was open hate between the two, it was not an ideal situation.
What type of weather is in store for Miami within the next 12 hours? Explain your answer.
Answer:
Well it looks like it will be sunny and get drop from 81 to 72 over night and, It will rise again to 81 degrees tomorrow.
Explanation:
Dried places whitch would otherwise lie
below sea level
Answer:
desert..............
Definition of quantitative data in ap human geography
Quantitative data are any portions of information that may be displayed using numbers. Populations, distances, prices, and different measurements are common sorts of quantitative records.
“Quantitative” means measures the use of numerical statistics. Quantitative records have come to be increasingly critical in the geographic inquiry because it results in greater objective, less in my view motivated, conclusions.
Qualitative data is descriptive information, commonly inside the form of text. It tells you about functions (first-class) and generally includes an intuitive system.
As noted previously, ultimately quantitative geography is the collection of methods that are applied, or could/can be applied, by geographers and others to study spatial phenomena, issues, and problems, often over time.
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( France) ( will mark brainliest) ( 15 points)
When studying a country, geographers think about the interaction between physical and human characteristics. In your country profile, you should have noted the country’s major agricultural products, industries, and imports and exports. Using your knowledge of geography, analyze what this data might be telling you about the physical geography of the country. Address these questions when writing your response:
What enables the country to grow the crops that it does?
How might physical geography play a role in shaping the main industries of the country?
What aspects of the geography affect the country’s imports and exports?
France is able to use agricultural means with climate and soil benefiting it. Climate, soil, and navigable rivers allows France to become one of the leading agricultural countries in Europe. Some are lead by cars, but most imports and outports are mostly transported by boat, which go through the many rivers that run through France.
Answer: person above is right
Explanation:
the person above is correct, I am just answering so they can be given brainliest