Which example describes an abiotic factor interacting with a biotic factor? Small fish use underwater plants as homes.

More light allows underwater plants to grow.

Small fish feed on phytoplankton.

Lower water temperatures increase oxygen concentration in the water.

the correct answer is

B) More light allows underwater plants to grow.

Explanation: I took the quiz!

straight fertilizers

1. (1.2kw)x(15/60hours) = .3kwh --> a

2. (5kw)x(90/60hours)x(8cents/kwh) = $0.60 --> d

3. microwave --> 1200 watts = (1.2kw)x(6/60hours) = .12kwh

coffee-maker --> 900 watts = (.9kw)x(10/60hours) = .15kwh

therefore, it requires more energy for the coffee-maker to do the same amount of work.

so the answer is a.