Plzzz help me plz I am timed plzzz

Your answer is A) X: Producers undergo photosynthesis  Y: Decomposers return carbon to the soil and release waste.

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.

there really is life in the deepest part