A border collie breeder raised border collies for herding cattle. She has 50 dogs, and lets them breed randomly. She has noticed that some of her puppies are being born with blue eyes. None of her parents have blue eyes. Out of 150 puppies born this year, 35 had blue eyes which is a recessive trait. How many of the other puppies are likely to be carriers of the gene?

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.

multiply it by 5 in order for you to understand i cant give an exact answer.

(nitrogen fixation) will be your answer sorry if im wrong