Thermal pollution:
can reduce the oxygen supply in an aquatic ecosystem
is the release of warm water into streams, rivers, and lakes
is a negative effect of nuclear power
all of the above

Explanation:

Thermal pollution is the degradation of water quality by changing its natural temperature.

Thermal pollution is caused by releasing of coolants after use from the nuclear powerplants.

The increase in the natural temperature leads to more growth of species like algae which reduces the oxygen content in water.High temperatures are unsuitable for many aquatic species.

More over,the amount of gas dissolved in a liquid is inversely proportional to temperature.So,increase in temperature leads to decrease in oxygen content in the water bodies.

So,all the statements are correct.

the answer is a 3.8cm

explanation:

answer;

d. are made mostly of liquid

explanation;

-the general   composition and structure planets includes; they have a thick gas and liquid layer covering a small,solid core. mostly the gases are hydrogen and helium atmosphere and layers of liquid hydrogen. for instance neptune and uranus are examples of the outer planets, they have a core covered by ice and ammonia.

-neptune's atmosphere is hydrogen and helium with a bit of methane so there is no oxygen to breath and the interior is made up of frozen water and ammonia with a rock and iron core. thus, there is no liquid water or solid surface to survive.