Which examples represent abiotic factors affecting biotic factors? Check all that apply.Sediment builds up in a riverbed, slowing the river’s speed.Ash from a volcanic eruption kills new plant growth.A hungry raccoon consumes a freshwater clam.Warm water from a nuclear power plant causes overgrowth of algae.A river floods and deposits tree pollen along its banks.
Answer
A
Sediment builds up in a riverbed, slowing the river’s speed.
B
Ash from a volcanic eruption kills new plant growth.
C
A hungry raccoon consumes a freshwater clam.
D
Warm water from a nuclear power plant causes overgrowth of algae.
E
A river floods and deposits tree pollen along its banks.