To serve in the military If needed.
Answer:
Space.
Explanation:
A "New Frontier" was used by John F. Kennedy in his presidential acceptance speech in the 1960s. Space is described in the speech as the "New Frontier".
They declared war (not by congress) on terror and we fought a war in the Middle East which we shouldn't have done because we more or less lost.
Answer:
Economic expansion demanded cheap labor, access to or control of markets to sell ... Political: Patriotism and growing imperial power spurred countries to compete with ... prompt empires to seek to expand their rule over other countries or territories.
Explanation:
hopefully it was correct