A species of hippo meets a huge every february 14 in the same community a difference of hippo mates twice a year in march and august this is an example of

A. Reproductive isolation

B. Behavior isolation

C. Temporal isolation

D. Prezygotic isolation

Temporal isolation, this has to do with specific times of mating

P.S. i recognize u lol

the answer would be d

hydrogen is a compound or a single element and a element is a pure substence that cannot be separated into simpler subtances

clorine is a compound its a chemical substance that forms when two or more different elements combine

so both hydrogen and clorine are compounds