I think the stratosphere but I am not positive...i could be wrong
Answer:
They are both countries and they both accept foreigners.
Answer: Since the base of a cylinder is a circle, we substitute 2πr for p and πr2 for B where r is the radius of the base of the cylinder.
Explanation:
If all the ice covering Antarctica , Greenland, and in mountain glaciers around the world were to melt, sea level would rise about 70 meters (230 feet). The ocean would cover all the coastal cities. And land area would shrink significantly. ... Scientists are studying exactly how ice caps disappear.
You didn't put any answer choices but it's to stop the ozone layer from going away.