Which field of study would be most useful for a person who wants to grow safe food crops?
A. Meteorology
B. Botany
C. Zoology
D. Chemistry

B - botany, botanical field :) <3

To see a general view of a microscope slide, use low power. to see a more specific and detailed view, use high power.

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