The correct answer is <span>c. transported groundwater from a distance
It wasn't the first known use of wells as wells older than them were found in places like Cyprus and Egypt and Austria who were as old as 6000-8000 years before common era. It also wasn't a postindustrial system as it was used in ancient china in the expansion of trading during the silk road trading era. It only leaves C as the correct answer.</span>
Laws must originate in The House of Representatives.
Answer;
D. Johnson said the rights and guarantees of the Emancipation Proclamation were sufficient to protect blacks civil rights and a new bill was unnecessary.
Explanation;
The Freedmen's Bureau provided food, housing and medical aid, established schools and offered legal assistance. It was vetoed by president Andrew Johnson on February 19, 1866, and the congress failed to override that veto on the following day.
It also attempted to settle former slaves on land confiscated or abandoned during the war
The colonial boundaries created countries where they did not exist, separated tribal groups in many cases, and often brought
Between 1881 and 1911, the entire African continent (with few exceptions) was conquered by seven European countries. The indigenous peoples found themselves integrated into the political and economic structures created by the European colonizers, finding themselves subjected to them.
The elites of indigenous peoples (such as tribal leaders) enjoyed some advantages, such as some social positions, but Africans were generally excluded from political decisions. Finally, colonialism led to an impoverishment also in cultural terms, as well as an impossibility of political independence of the territory.
Learn more about the colonization of Africa in brainly.com/question/42547
