Water
boils at 100°c
cools very quickly
is made of helium and oxygen
is slightly acidic at the oxygen end

An ecologist studied the same species of deer during the summer and the winter. she noticed that during the summer, when there was plenty of food, the deer were energetic and playful. however, during winter when food was scarce, the deer moved more slowly and did not run unless they needed to escape a predator. which scientific fact is best supported by her observations?

What is responsible for the uneven heating between the poles and the equator on any given day

The relationship between intron and exon