Author Question: Over ________ percent of the earth's water is in oceans. A) 50 B) 60 C) 75 D) 87 E) ... (Read 41 times)

altibaby · **on:** Jul 14, 2018

Over ________ percent of the earth's water is in oceans.

A) 50
B) 60
C) 75
D) 87
E) 97

Question 2

USGS Topographic maps reveal details

A) of an area's physical landscape.
B) of an area's cultural landscape.
C) of an area's elevation variation.
D) of both physical features and cultural landmarks of an area.
E) of an area's water resources.