Ecological tipping points are the<span> points where environmental problems reach threshold level causing irreversible shifts in the behavior of natural systems. These are also called thresholds where the biodiversity changes.</span>
Answer:
in the mantle of the earth
<span>Air is a very poor conductor of electricity and gets extremely hot when lightning passes through it. weirdly lightning can heat the air it passes through to 50,000 degrees Fahrenheit , or 5 times hotter than the surface of the sun.</span>
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Answer:</u> </h3>
<u>The statements that best describe the minerals shown in the picture are as below:</u>
- The "mineral on the right" formed from magma.
- The "mineral on the left" has "larger crystals" than the mineral on the right.
- The mineral on the left "cooled more slowly" than the mineral on the right.
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Explanation:</u> </h3>
- Magma is nothing but unerupted lava. Thus, the mineral on the right can be said to have formed from magma.
- It is apparent that the mineral on the left has larger crystals than the mineral on the right.
- The size of the crystals in the mineral on the left proves that the mineral on the left got more time to cool down which resulted in the formation of larger crystals.
Answer:
Coal is called a fossil fuel because it was made from plants that were once alive! Since coal comes from plants, and plants get their energy from the sun, the energy in coal also came from the sun.
