To keep either house of Congress from becoming too powerful. (Gradpoint)
Nativism is the partisan course of action of encouraging the
welfares of native occupants in contradiction of those of immigrants. Though,
this is presently more normally designated as an anti-immigrant position. This
is why nativism is an anti-immigrant movement.
C. To show that duck and cover would protect a person during a bomb attack.
That answer doesn't make much sense to us now, but at the time of the 1951 <em>Duck and Cover </em>film released by the US Civil Defense office, that was the message the government was conveying to the American people.
If you look at the other options in the answer choices, all of them (A,B,D) are essentially saying the same thing -- that this was a method that would not work. So the only unique answer in the set -- which was the message from Civil Defense -- was that "duck and cover" was a helpful strategy in the event of a nuclear attack. Truthfully, it would not have been.
B.
the Primavera, a female goddess of spring flanked by the Roman gods Cupid, Mercury, and Zephyr
