The portion of the biosphere that consists of all earth's land is called the

a. hydrosphere
b. lithosphere
c. stratosphere
d. atmosphere

Lithosphere is the correct answer
cause hydrosphere is water
and stratosphere and atmosphere are part of the air

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