Vegetarians do not eat animal products but rather derive their protein from plant sources. which type of protein do vegetarian food sources lack?

vegitarians get there proteins from beans, Nuts, and soy, Also they dont get all the amino acids that they need.

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.

it would affect precipitation by causing flooding in some areas of the world due to climate increasing, causing the glaciers in the northern and southern pole of our planet to melt.

i wish you would have provided choices to simplify it and allow me to give an exact answer.