The Environmental Protection Agency was assigned which task? A
setting standards and governing the cleanliness of water used by
Americans

B.
setting standards and governing the highways and interstates in the
United States
C. setting standards and governing the use of national parks and
monuments in the United States
D. setting standards and governing the civil and commercial air
transportation throughout America

b. heterotroph

explanation:

phaneritic textures in which phaner means visible so phaneritic textures are standard of impertinent volcanic rocks. these rocks crystallized gradually under the surface of earth. when the magma cools deliberately then the ores have chance to develop and produce long crystals.

there is not 1 highest source of protein, but there are many; meats, fish, poultry, seafood, cheese, eggs, yogurt and milk. the only non complete animal food that is beneficial is gelatin.

sorry if this did not , have a great day!