Found at the lowest point of a large drainage area, these seasonal, marsh-like ponds collect and store water from rain and runoff. Unlike vernal pools, playas generally fill when temperatures are unsuitable for plant growth, and often the water is salty, alkali or both.
source- google
B because i was there when my mom at the hospital
Answer:
the answer is C
Explanation:
Because ground deformation is the swelling of the earths surface as the magma pushes against it
I think it might be chemical