Question

which of the following are biotic factors and which are abiotic factors?

Answer 1

a)rain and grass are biotic and wind and humitity are abiotic
b) algae and fungi are biotic and tempature and rainfall are abiotic

Answer 2

c) oxygen and sunlight are biotic and maple trees and spiders are abiotic
d) fish and whales are biotic and plankton and bacteria are abiotic

Answer 3

B is the only true one (A comes close, but rain is abiotic)

Biotic= living organism or originating from living matter
Abiotic= non-living

Answer 4

its B

Answer 5

thanks!

Answer 6

:) let us know if you have any more questions @warood is a smarty

Answer 7

thnx neuro you are too :)

Answer 8

Oh shucks :)