The most species diversity is found in the rain forest desert tundra grasslands

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.

eukarya because is is like alche and b is bacteria and d is animals

explanation:

that is wrong, its not thymus.