Answer:
bvvfalbvenvea;vfahvfahvfna.fvn.adnvfad.nvfa;vnfavnfdavnfdanv.VHFvna.vnfad.vnfa;
Explanation:nvfad;bfvf vf fvdnva,e vdfvf dfvfeva
What fraction of stipend triangle is a shaded triangle? What fraction of the spotted triangle is a shaded triangle? Use >,
Answer:
Energy. They need energy.
Explanation:
Answer is C. All of the others are internal/molecular changes.
Mars.
Water exists as small amounts of ice on Mars and as water vapor. It is suspected that Mars used to have flowing water on it, but that there is none left now.