When the net force of opposite forces is zero, the forces are A)
not even
B)
unequal
C)
unbalanced
D)
balanced

D.) Balanced

Explanation:

if 2 forces push ir pull on an object in opposite directions, and the two forces cancel Each other exactly, the net force is zero

false because ozone (o3) depletion does not cause global warming, but both of these environmental problems have a common cause: human activities that release pollutants into the atmosphere altering it.

global warming is caused primarily by putting too much carbon dioxide into the atmosphere when coal, oil, and natural gas are burned to generate electricity or to run our cars.

explanation: