Which of these resulted from gorbachev's perestroika policies? check all that apply

a. freedom of he press
b. opening of the soviet archives
c. end of one party politics
d. reduced government control of the economy
e. imported culture from the west

The correct answer is

C: End of One-party politics, and

D: Reduced government control of the economy

congress also has implied powers, which derive from the necessary and proper clause of the constitution and permit congress "to make all laws which shall be necessary and proper for carrying into execution the foregoing powers, and all other powers vested by this constitution in the government of the united states.

2. a land bridge connected asia and north america thousands of years ago.

4. crossing the land bridge would have been simple for the first migrants.

5. people might have crossed a land bridge while hunting animals.