Question

which of the following is the cold war competition between the united states and the soviet union to develop aerospace capabilities, including artificial satellites, unmanned space probes, and human spaceflight?
○ baby boom
○ space race
○ korean war
○ mccarthyism
question 4
1 pts
which of the following is the increase in the birth rate between 1946 and 1964?
○ korean war
○ mccarthyism

Explanation:

First Question (Cold War aerospace competition):

• "Baby Boom" refers to a rise in birth rates, not aerospace.
• "Space Race" was the Cold War competition between the US and USSR to develop space - related (aerospace) capabilities like satellites, space probes, and human spaceflight.
• "Korean War" was a military conflict in Korea, not related to aerospace.
• "McCarthyism" was about anti - communist investigations, not aerospace.

• "Korean War" is a military conflict, not related to birth rates.
• "McCarthyism" is about anti - communist activities, not birth rates. The "Baby Boom" is the term for the significant increase in birth rates between 1946 and 1964 (though the options for this question seem to be cut off, based on the first part's options and the description, the correct term is "Baby Boom").

Answer:

B. Space Race

Second Question (Increase in birth rate 1946 - 1964):