The answer is The Surface Mining Control & Reclamation Act of 1977 (SMCRA).
American expansion abroad was fueled by all of the following except "the closing of the frontier" since this was mainly a domestic issue.
2/3 <span>of the members in each house</span>
Answer: manufacturing to thrive, especially weapons and ammo manufacturing. In times of conflict, Page 2 more people buy weapons and ammo, and thus more money changes hands, which benefits the people selling the weapons, and boosts the economy. develop better technology than their opponents.
Explanation:
