Which statement is true about both groundwater and surface water? A. Both the groundwater and the surface water are purified as they soak through the soil layers
B. The water levels of both the groundwater and the surface water stay stable
C. The groundwater and the surface water together form a drainage basin
D. Rainwater forms both the groundwater and the surface water

explanation:

the universal gravitation equation. since the gravitational force is directly proportional to the mass of both interacting objects, more massive objects will attract each other with a greater gravitational force. if the mass of one of the objects is doubled, then the force of gravity between them is doubled.

the dna of humans and mice is almost 92% similar. this similarity indicates that . mice have a tail, while humans have a tailbone. the tailbone is a structure in humans.yes it's true.