Timee pleasseee

read the excerpt from silent spring.

in the gutters under the eaves and between the shingles of the roofs, a white granular powder still showed a few patches; some weeks before it had fallen like snow upon the roofs and the lawns, the fields and streams.

which best explains how the phrase “white granular powder” supports the author’s purpose of calling attention to the environment?

athe powder is an unnatural substance.
bthe powder has a texture like sugar.
cthe powder looks like freshly fallen snow.
dthe powder is used in house construction.