In this 800,000-year climate record from Antarctica, we see that carbon dioxide concentrations have consistently ranged between ____________ parts per million while the climate system oscillated back and forth between glacial and interglacial periods.

Answers

Answer 1

Answer:

80 - 280 ppm

Explanation:

The difference between the glacial and interglacial periods reached about 80 ppm for carbon dioxide and 300 ppb for methane. The cause of this is the oceans and slow geologic process and the accumulation of freshwater in ice sheets.

Related Questions

What direction is the Indian Ocean from Asia?

What countries are located in North America?

Answers

QUESTION 1) The Indian Ocean is bound on the north by Asia, including the country of India for which it's named!

QUESTION 2)  

The United StatesGreenlandCanadaMexicoCubaPanamaJamaica

what is the portion of the global grid that measures north and south from the equator?​

Answers

Answer:

Latitude is the measurement of distance north or south of the Equator. It is measured with 180 imaginary lines that form circles around the Earth east-west, parallel to the Equator. These lines are known as parallels.

Explanation:

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explain the causes of volcano​

Answers

Answer:

volcanoes are formed by eruptions of lava and ash when magma rises through cracks or weak spots

Using the map above, what number is on the state with the capital city of Phoenix?


Please help ASAP!!!!!

Answers

Answer:

48

Explanation:

Arizona's Capital is Phoenix

The state is Arizona AKA 48

What Stone Is Red Fort Made Of?​

Answers

Answer:

red sandstone while the remaining structure is made out of marble.

The physical geography of parts of New Mexico and West Texas, including Big Bend National Park are an extension of what

Answers

Answer:

It form an northern extension of Chihuahuan Desert.

Explanation:

The big bend national park is an extension of southwest texas and includes the entire mountain ranges and a large part of the Chihuahuan Desert this desert is the largest desert of North America and consists of various water sources. Forming a part of the physical feature of Mexico and west Texas.

Why couldn't European countries maintain their overseas colonies after World War II?
The European countries were economically ruined by war.
The world was bipolar.
Their leases could not be renewed.
The Europeans wanted to colonize Antarctica instead.
NEXT QUESTION
ASK FOR HELP

Answers

Answer:

A

Explanation:

The European countries could not maintain the colonies because they were all broke after the war. The money was spent for the War.

Answer:

The European countries were economically ruined by war.

Explanation:

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The Earth's crust is made up of enormous sections called plates. Name and explain the three different types of boundaries along the Earth's plates.

Answers

Answer:

convergent, divergent, & transform boundaries

Explanation:

convergent- where two plates collide, subduction zones occur when one or both of the tectonic plates are composed of oceanic crust

divergent-where two plates are moving apart

transform-where two plates slide passed each other

Answer: The three different types of boundaries along the Earth's plates are convert, divergent, and transform boundaries. Convergent Boundaries - where two plates collide, subduction zones occur when one or both of the tectonic plates are composed of oceanic crust.  Divergent boundaries-where two plates are moving apart. Transform boundaries -where two plates slide passed each other

Explanation:


3. Describe the location, total area, temperature and marine life of Indian and Pacific Ocean.

Answers

Answer:

Pacific Ocean is known as the biggest ocean and has a total area of 165,250,000 km2

It’s geographical location runs through the Arctic Ocean and the Southern Ocean . It also covers the continents of Asia, Australia and America.

It has a varying temperature with a high temperature of about 37 degrees in deep areas and could be as low as 10 degree and 20 degree in other parts

The organisms which survive here must be tolerant to salt and they include halophytic plants and salt water fishes such as whale, mackerel etc

Indian Ocean has a total area of 70,560,000 km².

It covers the continent of Africa, Australia and Asia.

It has a varying temperature which is usually between 22degree Celsius to 28degree Celsius.

It is also home to halophytic plants and similar animals found in the Pacific Ocean such as Shark, Dolphins etc.

Which geographic region is located in northeastern Georgia

Answers

Answer:

The Appalachian Mountains

Explanation:

The Appalachian Mountains  are located in Northeastern Georgia

Answer:

Blue ridge

Explanation:

I just did it

plz rate and like hope it helped

What features can you observe in a rock sample or outcrop that would permit you to recognize a rock is being metamorphic, rather than igneous or sedimentary?

Answers

Answer:

Sedimentary rock, rock formed at or near the Earth’s surface by the accumulation and lithification of sediment (detrital rock) or by the precipitation from solution at normal surface temperatures (chemical rock). Sedimentary rocks are the most common rocks exposed on the Earth’s surface but are only a minor constituent of the entire crust, which is dominated by igneous and metamorphic rocks.

Why most people livings in the region live near the rio grande river

Answers

The river helps them survive

It is hypothesized that Venus suffered an impact much like that of Earth and Theia resulting in the formation of our moon. What evidence can support this theory? Why might the impact on Venus not generate a moon as in the case of Earth?

Answers

Answer:

Explanation:

A moon that formed around Venus by this process would have been unlikely to escape. If such a moon-forming event had occurred there, a possible explanation of why the planet does not have such a moon might be that a second collision occurred that countered the angular momentum from the first impact.

The _____ of Melbourne, Australia, is 37° South latitude, 144° East longitude.

Answers

Answer:

absolute location

Explanation:

absolute location basically refers to the fixed position of a place. This describes the exact position of a place on Earth. The absolute location is determined by geographic coordinates. These geographic coordinates are latitude and longitude. Latitude and longitude are a system of lines used to mark the exact position of any place on Earth and they are measured in degrees. Lines of latitude marks the north and south positions while lines of longitude describes east and west positions of a place on Earth.

Absolute value of Melbourne, Australia, is 37° South latitude, 144° East longitude. Here Melbourne is a location (city in Australia), 37° South is the latitude and 144° East describes the longitude of this city in order to describe the exact position of Melbourne on Earth surface.

PLEASE HELP ME QUICK!
Why is it important to be able to identify locations on the earth using latitude and longitude?

In what types of situations might it be helpful for you to know your latitude and your longitude?​

Answers

When you are in danger in unknown territory, for example you’re flying a plane and you don’t know where you are doing and get lost. The flight controller may be able to find your location and save you.
It’s important because you could need this information to know specific locations of important places or important things. You might need this info if you become a scientist, geologist, and many other things.

Which of the following characteristics is related to the color of a star?
A. Brightness
B. Clouds
C. Temperature
D. Chemical makeup

Answers

Answer: brightness

Explanation:

It would be the temperature since it represents the rate of movement of particles in that star. Folllowing the colours from the electromagnetic spectrum

Which of the following is a provision of the current Agricultural Adjustment Act? distribution aid plant hormones land replenishment forestry conservation programs

Answers

Answer:distribution aid

what city is 30n 30e?

Answers

Answer:

New Orleans

Explanation:

The coordinates 30°N 30°E do indeed correspond to a location in Cairo (Egypt). The coordinates 30°N 30°E correspond to a location in the Mediterranean Sea, specifically the eastern part of the sea.

Egypt's capital city of Cairo is located at coordinates 30°N, 30°E, however, it is actually in the eastern Mediterranean Sea. At roughly 30°N 31°E, Cairo, the capital of Egypt, is located further south. You would be in the ocean off the coast of Egypt if your location were 30°N 30°E.

Coordinates are a set of two or more numbers that specify the position of a point, line, or other geometric figure in relation to some reference system. They are used to measure and depict locations on the surface of the Earth.

Learn more about Egypt here:

https://brainly.com/question/20399166

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why do you think temperature inversion hazardous to aviation and health?​

Answers

Answer:

Temperature inversions affect air pollution because they change the dynamics of air movement. Warm air rises in the atmosphere because it is less dense and, therefore, more buoyant than the cooler air above it. ... However, a temperature inversion prevents this vertical movement, also known as convection.

Which term refers to an area where undeveloped land with vegetative fuels mixes with human-made structures

Answers

Answer:

"Wildland urban interface " is the correct choice.

Explanation:

It is the section, neighborhood, or corridor during which living organism constructions as well as several other implementations meet and sometimes intermingle with underdeveloped land surveying and perhaps vegetative fuel sources.WUI populations are always at the threshold of devastating wildfire, although their existence interferes with the ecosystem.

which south america city is located along the equator?

Answers

Answer:

Quito

Explanation:

Quito is the closest capital city to the equator.

Answer:

Quito is correct...............................

.....................

Why does it get so hot in Rancho Cucamonga in August?

Answers

Answer:

Due to direct sunlight.

Explanation:

Rancho Cucamonga has a hot climate in August because the sunlight occurs directly on the Rancho Cucamonga area which is the main cause of hot weather.  There is very little rainfall occurs in Rancho Cucamonga region about 427 mm which shows a semi arid climate. It has a desert climate which is the main cause of hot climate in the month of August.

Explain the principles of the plate tectonics theory

Answers

Answer:

Plate tectonics is the theory that Earth's outer shell is divided into several plates that glide over the mantle, the rocky inner layer above the core. The plates act like a hard and rigid shell compared to Earth's mantle. The key principle of plate tectonics is that the lithosphere exists as separate and distinct tectonic plates, which float on the fluid-like (visco-elastic solid) asthenosphere. The relative fluidity of the asthenosphere allows the tectonic plates to undergo motion in different directions.

Explanation:

Use the equation you chose from problem 7 to answer the following question. Shelley uses her phone to determine that the distance from her
apartment to Blue Café is 3.7 miles. How much it will cost Shelley to take a taxi to the café?
$12.45
$17.75
ОООО
$14.95
$10.90
d

Answers

Answer:

Explanatio:n

12.45 espero ter ajudado :)

Match the following​

Answers

Answer:

it is the first one

hope you find it helpful

Explanation:

Answer:

I think it is the first one but I may be wrong!

Sorry if I am

which layer of atmosphere has highest density of gas molecules​

Answers

Answer:

Troposphere

Explanation:

Which of the following is not a characteristic of a desert ecosystem? dry and hot covers one-half of the earth dry and cold few plants grow here

Answers

Answer:

B.) Covers one-half of the earth

Explanation:

The desert doesn't cover one-half of the earth. In fact, true deserts only cover about 14 percent of the world's land area.

This might be a little late but I hope it helps. :)

In many mountainous regions are found ________, which are characterized by large thrust faults stacked one upon another.

Answers

Answer:

In many mountainous regions are found fold and thrust belts. which are characterized by large thrust faults stacked one upon another.

Hope this answer correct :)

About how many more times more energy would an earthquake measuring 9.0 on the Richter scale release than an earthquake measuring 5.0? A. 40 B. 10,000 C. 31,600 D. 1,000,000 E. 40,000,000

Answers

Answer:

Explanation:

9.0 and greater At or near total destruction – severe damage or collapse to all buildings. Heavy damage and shaking extends to distant locations. Permanent changes in ground topography. One per 10 to 50 years

It would be greater than 9.0

what city is 55°N 37°E

Answers

Answer:

Moscow, Russia

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