What are the main physical features of arabia's environment

What feature do the arkansas river valley and the mississippi alluvial plain region have in common

Which technological breakthrough of the 1950s revolutionized the way that americans kept up with news and world events? a) radio b) internet c) television d) motion pictures

Ineed your asap, it due select all statements that are true about adding the 13th amendment to the us constitution. question 22 options: it officially ended the civil war. it was created in case the emancipation proclamation was declared not legally binding during times of peace it abolished slavery in the united states. it gave african americans the right to vote.