Which of the following expresses why water is so important to living organisms?
It assists organisms in remaining disease free.
It assists organisms in obtaining certain dissolvable substances.
It assists organisms in breathing in oxygen.
It assists organisms in releasing carbon dioxide.

2.water assists organisms in obtaining certain dissolved substances

Explanation:

littering streams           is the answer

answer: ice crystals in air

the water from the water body or another source of water gets evaporated as water vapor as an effect of heat on water. these water vapor rises in the upper layers of the earth atmosphere under high atmospheric pressure. the atmospheric pressure of these water molecules starts to decrease due to the effect of cold air. the invisible water vapor condenses into visible water droplets and ice crystals.these ice crystals and water droplets being less denser than the surrounding air floats on air as clouds.