The correct answers are:
c. They irrigated dry land to expand their farmlands.
- The Sumerians used the advantages of the mother nature that were on their disposal, so the two big rivers, Tigris and Euphrates rivers, were used for irrigation of the dry land, thus managing to expand their farmlands and produce more food.
d. They used oxen-drawn plows and seed funnels to plant crops more quickly and easily.
- The oxen-drawn plows and seed funnels were very important inventions which enabled the processes of planting and working on the farmlands much more easier and quicker, plus it required less human effort because the oxen were the ones that performed the hard physical part.
I do believe it is record
<span>Supporters of the Union side in the Civil War generally supported the "Republican" party, since the Republicans were against the institution of slavery. </span>
The answer is E<span>.) Attacks by Dutch colonists</span>
Answer: he first concern was the war that was raging in Vietnam and the fear of young men being drafted to fight in the war. The second concern was that of civil rights and the civil rights movement. A third issue was the threat of Armageddon and the sounds of the sirens that were being tested when parents were at work.