Which of these is the best example of deposition? A
Acid rain changes the chemical composition of limestone.

B
Flowing water wears away the sharp edges of river rocks.

C
A glacier melts and drops the sediment it was carrying.

D
Water seeps into cracks in a rock, freezes and melts.

The hypothesis of continental drift states that earth's continents, which are located on tectonic plates, move relative to each other. which of the following is true of the movement of the tectonic plates? a. tectonic plates only move once every million years. b. they move at a rate of approximately 5 centimeters per year. c. tectonic plates never move, only the continents located on them do. d. their movements are very rapid and occur at random times.

15 ! come and answer! a(n) is the general term for an infectious disease that has spread across a city, region, or country.

What is the inability of an individual or a society to achieve a minimum standard of living known as ?