Which amendment to the US Constitution lowered the voting age to 18?

During the cold war, which of the following groups of countries would have all been"behind the iron curtain"

What types of modernization did atatürk introduce? give examples.

Because the texas constitution does not have a "necessary and proper" clause, a government powers are almost unlimited b. much of what is included in the constitution is improper c. the governor has to make the laws d government is limited to what is in the constitution