4. the truman doctrine
a. shifted from globalist us foreign policy
b. was concerned with containing democracy
c. shifted from isolationist us foreign policy
d. reenacted the monroe doctrine

5. the us policy of containment in china was effective after wwii and led to a democratic china.
true
false

6. what led to the creation of first suburban housing developments?
a. truman doctrine
b. marshall plan
c. brown v. board of education
d. g. i. bill of rights
7. what supported weak western european countries economically to create thriving democracies?
a. domino theory
b. sputnik 1
c. the marshall plan
d. g. i. bill of rights

8. stopping the spread of communism globally through supporting democracy and capitalism:
a. us policy of containment
b. mccarthyism
c. roosevelt corollary
d. brown v. board of education

10. the creation of a national space program (nasa) was a main effect of
a. mccarthyism
b. the korean war
c. the launch of sputnik
d. the marshall plan

11. what was the first man-made earth satellite launched by the soviet union?
a. sven
b. apollo
c. sputnik
d. stalin

12. because racial tension in the military needed to be reduced and korean war need for more troops
a. truman signed gi bill of rights
b. truman signed executive order integrating military
c. eisenhower ordered national interstate and defense act
d. mccarthy enacted the marshall plan

13. why were americans concerned they were inferior to soviets?
a. sputnik launch
b. failure of marshall plan
c. korean war
d. brown v. board

14. who made sweeping claims against people with no evidence to back charges?
a. sputnik
b. mccarthy
c. truman
d. eisenhower

15. why were some southern schools shut down instead of integrating schools?
a. plessy v. ferguson
b. brown v board
c. truman doctrine
d. marshall plan

16. what was the period of the conflict between democratic us and communist ussr from 1945-1991?
a. the great war
b. the cold war
c. truman's war
d. vietnam

9. what was a govt. sponsored creation of infrastructure and us military moved more efficiently?
a. gi bill of rights
b. national interstate and defense highways act
c. marshall plan
d. truman doctrine

Note:  It's best to post one question at a time.  That allows answers to be more complete and give details/explanation.  

But here, quickly, are answers to the list of questions you posted:

4. The Truman Doctrine

C. shifted from isolationist US foreign policy

5. The US Policy of containment in China was effective after WWII and led to a democratic China.

False

6. What led to the creation of first suburban housing developments?

D. G.I. Bill of Rights

7. What supported weak western European countries economically to create thriving democracies?

C. The Marshall Plan

8. Stopping the spread of communism globally through supporting democracy and capitalism:

A. US policy of containment

10. The creation of a national space program (NASA) was a main effect of

C. the launch of Sputnik

11. What was the first man-made earth satellite launched by the Soviet Union?

C. Sputnik

12. Because racial tension in the military needed to be reduced and Korean War need for more troops

B. Truman signed executive order integrating military

13. Why were Americans concerned they were inferior to Soviets?

A. Sputnik launch

14. Who made sweeping claims against people with no evidence to back charges?

B. McCarthy

15. Why were some southern schools shut down instead of integrating schools?

B. Brown v Board

16. What was the period of the conflict between democratic US and communist USSR from 1945-1991?

B. The Cold War

9. What was a govt. sponsored creation of infrastructure and US military moved more efficiently?

B. National Interstate and Defense Highways Act

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.

on the succession of solomon's son, rehoboam, around 930 bce, the biblical account reports that the country split into two kingdoms: the kingdom of israel (including the cities of shechem and samaria) in the north and the kingdom of judah (containing jerusalem) in the south.