(50 points)
is a process by which competition leads to the use of different resources through the development of adaptations.

question 2 options:

none of the above

specialization

competition for mates

extinction

specialization

i posted two because the mod deleted mine for no reason

the truman doctrine was an american foreign policy whose stated purpose was to counter soviet geopolitical expansion during the cold war. it was announced to congress by president harry s. truman on march 12, 1947, and further developed on july 12, 1948, when he pledged to contain threats to greece and turkey.

enzyme speed up the reactions