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2 years ago

What type of metamorphism affects the greatest volumes of rock and produces the greatest variety in metamorphic rock types?

Geography

1 answer:

dangina [55]2 years ago

4 0

Dynamothermal(regional)

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Does Venus has a very little atmosphere

Musya8 [376]

Answer:

No, in fact Venus' atmosphere is very thick. It is about 90 times more massive than Earth's.

Explanation:

8 0

4 years ago

Calculate the total mass of water in kg on Earth's surface from the following data: total planetary surface area: 510,066,000 km

irinina [24]

Answer:

The total mass of water in on Earth's surface is $3.61419\times 10^{22} kg$ .

Explanation:

Total planetary surface area = T = $510,066,000 km^2$

Total land area of planet = L = $148,647,000 km^2$

Total water area of planet = W

T = L + W

$510,066,000 km^2=148,647,000 km^2-W$

$W=510,066,000 km^2-148,647,000 km^2=361,419,000 km^2$

Volume = Area × Depth

Volume of water on earth = V

V= $361,419,000 km^2\times 100 km^=36,141,900,000 km^3$

$km^3=10^{12} L$

$V=36,141,900,000 km^3=36,141,900,000 \times 10^{12} L$

Total mass of total water on the earth = M

Density of the water,D = 1 g/mL = 0.001 kg/0.001 L=1 kg/L

1 g - 0.001 kg

1 mL = 0.001 L

$D=\frac{M}{V}$

$M=D\times V$

$M =1 kg/L\times 36,141,900,000 \times 10^{12} L=3.61419\times 10^{22} kg$

The total mass of water in on Earth's surface is $3.61419\times 10^{22} kg$ .

4 0

4 years ago

PLEASE PLEASE PLEASE HELP ME OUT........

Elena L [17]

I think the answer is D, the radiative zone because, energy generated by nuclear fusion in the core moves outward as electromagnetic radiation. in other words, Energy is in the core but it takes radioactive waves to make it reach earth.

I don't think it's A, B C, because,

the corona has to do with the light of the sun

gamma zone is an example of radiation

the core is the base of the energy, where it's all stored

radiative zone makes it reach earth

That would be the choice I would choose. I hope this helps you.

5 0

3 years ago

Which country has water scarcity?

Schach [20]

Answer:

B Germany

Explanation:

This is because of the world war.

3 0

3 years ago

If a city is 10 square miles in area and has 9000 people, what is its<br> population density?

AnnyKZ [126]

9000/10=900 people per square mile

4 0

3 years ago