Global warming is when the average temperature of the Earth’s atmosphere and the oceans rise. Greenhouse effect is the retention of the heat by the greenhouses gases on the surface of the Earth, allowing the planet’s temperature to rise.
Bigger pieces of sediment are usually deposited first then the little pieces then fill in the spaces between.
Answer:
A.
Explanation:
Acid rain is a chemical reaction to pollutants in the air. Usually man made and distributed through industrial waste.
<u><em>A rectangular cornfield has a 7-kilometer length and a 63-square-kilometer area.</em></u>
<u><em></em></u>
<em>Explanation : I did the problem. </em>