The answer is b. Pacific Ocean
Answer: Oceans. Oceans are like really big lakes. Rivers and streams carry all of the water that comes from rain and melted snow into the oceans.
Explanation:
Answer:
only about 20% - 35%
Explanation:
We do not know that much about the earth itself, and people just recently started discovering the earth for what it truly is. Though, we have been recording earthquakes and tsunamis since the early 19th century.
This makes up anywhere from 20% to 35%. It is hard to know the exact percentage for sure.