What was the most dangerous enemy plane in the air during the Vietnam
War?
a. Mikoyan-Gurevich MiG-15
b. Mikoyan-Gurevich MiG-17
c. Mikoyan-Gurevich MiG-21
d. Sikorsky HH-3E Jolly Green Giant

What type of anti-aircraft missile can be a much more accurate defense against aircraft than conventional anti-aircraft fire?
a. Nuclear missile
b. Air-to-surface missile
C. Surface-to-air missile
d. Surface-to-Surface missile

a)scientists

explanation:

the national defense education act had two main goals. the first one was to provide personal that was oriented to defense, including scholars, engineering students and so on. the other goal was to provide financial assistance for the students who would be enrolling at colleges and universities in the 1960s.

1) the answer is b

senators serve a six-year term; representatives serve a two-year term, making them more responsive to (and responsible for) voter confidence.

2) the answer is d

to serve as president, one must:   -be a natural-born u.s. citizen of the united states;   be at least thirty-five years old;   be a resident in the united states for at least fourteen years.

3) the answer is a

ella,because it is constitutionally eligible

4) the answer is c: the u.s president

the answer is c.

i hope this .