What are the driving forces behind plate tectonics?

12.30.29

OLEGan [10]

Answer:

Brazil

Explanation:

Brazil has a developing mixed economy that is the twelfth largest in the world by nominal Gross Domestic Product (GDP) and eighth largest by purchasing power parity in 2020.

Brazil is rich in a variety of natural resources and is the world's leading producer of tin, iron ore and phosphate. It had large deposits of diamond, manganese, chromium, copper, bauxite and many other minerals.

5 0

3 years ago

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Acuve

Grace [21]

Answer: tar pit fossils hope this helps

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2 years ago

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Are working mothers given 16 months maternity leave

Maurinko [17]

Answer:

Working mothers are entitled to either 16 weeks of government-paid maternity leave or 12 weeks of maternity leave

Explanation:

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3 years ago

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Greenhouse effect:

inn [45]

Answer:

What is it? Greenhouse effect It is a natural phenomenon that occurs on planet Earth. The process is similar to that in a greenhouse used for plant cultivation, but at the planetary level.

How does it work? The atmosphere captures some of the sun's rays that reach the earth's crust, keeping them inside to maintain an approximate temperature of 15 ° C. If the atmosphere does not catch any of these rays that bounce off the surface, the Earth's average temperature would be several degrees below zero. One part of the solar energy is absorbed by the atmosphere, another part is reflected by the clouds, and another part reaches the planet as the visible light that warms us. Once solar radiation has warmed the earth's surface, the earth returns energy, reflecting it and sending it back to the atmosphere.

What are greenhouse gases and how do they relate to the greenhouse effect? The atmosphere is composed of various natural gases. Mostly nitrogen, oxygen and argon. Other gases such as water vapor, carbon dioxide, methane, nitrogen oxide and ozone are those that have a greater impact on the greenhouse effect. Greenhouse gases retain some of this solar energy inside the planet, and do not let it go into outer space. It is this radiation, which cannot escape the planet, that causes the surface temperature to rise.

Why is the greenhouse effect important to life on Earth? It is a very important process thanks to which the temperature of the planet is regulated to make life possible, allowing to maintain an adequate and pleasant temperature for living beings, retaining part of the sun's energy and releasing another part towards space.

7 0

4 years ago

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RIGHT NOW WILL MARK BRAINLIEST (i report)

Nataly_w [17]

Answer:

Table B shows a proportional relationship

Explanation:

In a proportional relationship two quantities vary directly with each other.

So,

y ∝ x

y = kx

Where, k is the constant of variation.

The ordered pairs of table A are (-2,2), (-1,3), (0,0) and (1,5).

From these ordered pairs we can conclude that the value of y-coordinate is not changing according to the x-coordinate because the values of x increased by 1 for each ordered pair but the value of y is not increasing in the same proportion..

The ordered pairs of table B are (-1,-3), (0,0), (1,3) and (2,6). The value of y increasing at a constant rate 3 and the value of y-coordinate is 3 times of x-coordinate.

Choose any two ordered pairs of table B. Let the two points are (0,0) and (1,3).

The proportional relationship is defined as

y = 3x

Therefore, 3 is the constant of variation and rate of change.

So, Table B shows a proportional relationship.

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3 years ago

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