Lakes are formed by precipitation and runoff.
A lake is a body of standing water (not moving that is).
A body of standing water is formed by precipitation and runoff.
What is formed by precipitation and runoff?
[a] a body of standing water
[b] barrel-shaped
[c] Calcium carbonate
[d] storing water
[e] near the shoreline
[f] A solid geometric shape
[g] Something made from fermented ricce
[h] swamp vegetation