What is important about the progressive dates on the manifest destiny

The United States continued its expansion decade by decade, demonstrating a long-term commitment to the expansion of territory through whatever means available.

Explanation:

answer; i do believe that the (14th)fourteenth amendment is the correct answer

the language dates from the contacts of arabian traders with the inhabitants of the east coast of africa over many centuries. under arab influence, swahili originated as a lingua franca used by several closely related bantu-speaking tribal groups.