An animal without a body cavity is called
a. atypical
b. acentric
c. acoelomic
d. asymmetrical user: which of these sets of physical characteristics is used to classify animal groups?
a. body size
b. number of legs
c. body cavity type
d. method of reproduction

47

explanation:

ok

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.

i believe it is c: genes for body color and wing size are inherited separately from each parent.