SSC MTS EXAM

Detailed explanation-1: -Imperialism is the state policy, practice, or advocacy of extending power and dominion, especially by direct territorial acquisition or by gaining political and economic control of other territories and peoples.

Detailed explanation-2: -Some saw lucrative economic opportunities in the vast stretches of arable land and superb Pacific Coast ports. Others dreamed of the romance of settling uncharted terrain, or thought the United States should expand rapidly across the continent before foreign nations could do so.

Detailed explanation-3: -: a policy or practice of expansion and especially of territorial expansion by a nation.