Which best describes a virus?
a. a single-celled organising
b. a microscopic thing with a nucleic acid code
c. a shell that surrounds a capsid
d. a living organism that attacks bacteria?

answer; i believe its (ovulation);

it would affect precipitation by causing flooding in some areas of the world due to climate increasing, causing the glaciers in the northern and southern pole of our planet to melt.

i wish you would have provided choices to simplify it and allow me to give an exact answer.

all matter is made up of atoms

in any element all atoms are the same

elements in a compound are always in a constant ratio: apex