Thermal pollution (or enrichment) Group of answer choices Nurtures spawning fish Raises the solubility of oxygen in water Decreases susceptibility of aquatic organisms to disease Lowers the respiratory rates of aquatic organisms Can kill organisms adapted to a particular temperature range by thermal shock

Lowers the respiratory rates of aquatic organisms

Explanation:

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.

the correct answer: the index of refraction of the second medium is lower i tried this persons answer and it was wrong this person is lying