During a total lunar eclipse what happens Select one:
a. the entire disk of the Moon is blocked by
another planet
b. the entire face of the Moon passes through
Earth's shadow.
c. the entire disk of the Sun is blocked by Earth's
shadow.
d. the entire Sun is in darkness.

B

Explanation:

The moon moves in the earth's shadow and is blocked by the earth .

B: The entire face of the moon passes through

Explanation:

the national environmental policy act (nepa) is a united states environmental law that promotes the enhancement of the environment and established the president's council on environmental quality (ceq). the law was enacted on january 1, 1970. to date, more than 100 nations around the world have enacted national environmental policies modeled after nepa.

this protocol describes a detailed procedure for intracellular flow cytometry staining.