Replenishable natural resources, like groundwater and oxygen, are purified when they move through Earth's cycles. Which of the
following describes how groundwater is purified in the water cycle?
O
OA.
Rain and snow is purified during infiltration through layers of soil and rock.
O
B. When water condenses in clouds, it is purified as precipitation is produced.
. Surface runoff is purified as it flows through streams and rivers into lakes.
O
3
OD. As water evaporates from oceans, it is purified and becomes water vapor.

c

explanation:

metamorphism is the change of minerals or geologic texture (distinct arrangement of minerals) in pre-existing rocks (protoliths), without the protolith melting into liquid magma (a solid-state change). the change occurs primarily due to heat, pressure, and the introduction of chemically active fluids. i hoped i !

desert perennials often survive by remaining dormant during dry periods of the year, then springing to life when water becomes available. most annual desert plants germinate only after heavy seasonal rain, then complete their reproductive cycle very quickly.