An estuary is where salt water and fresh water meet. Estuaries are usually found at the edge of the coast, where the ocean water, or salty water, meets river, lake, any fresh water source, water.
A tributary is something completely different. It is a, usually smaller than the main river or lake, river/stream stemming off a bigger river or lake, or flowing into that river or lake.
Answer:
I think Africans were enslaved in the American because they were demand inferior
Explanation:
If you need anything els im here! :)
Answer:
18:56 if it is PM, but am would stay the same
Explanation:
if it is pm, you add 12 to whatever it is where you live in the U.S.
A. World Population doubles: 20th century
B. Last Drop in Human Population rates: Black Death Pandemic
C. Industrial Revolution: 19th century
D. ??????
Confusing question - reword!