Answer:
It can evaporate or turn into gas
Explanation:
Homeostasis is the term use to describe the internal stability needed for survival of an organism, including humans and animals while equilibrium is narrow to specific mechanisms.
A Star fish
Radial symmetry is when it all comes out from one point (the middle)
The reddish areas have that hue because infrared light has been translated into colours we see with our eyes, such that the shorter wavelength is blue and the longest are red.