Answer:

Explanation:
After the Civil War and 13th Amendment, slavery was abolished from the United States. This left 4 million former slaves or freedmen to fend for themselves while looking for jobs, homes, and educations during the period of Reconstruction.
The Freedmen's Bureau was created by the government to help the freedmen transition. They helped tons of former slaves through meals, healthcare, labor contracts, and the building/funding of schools and colleges.
They attempted to redistribute land (choice C) but most efforts were unsuccessful and it wasn't the main purpose. It was not created for suffrage (choice B) or to help prospective politicians (choice D). This leaves choice A as the best answer.
First blank Roads and not sure about the second sorry.
Is there anything else to this question? I mean there could be many reasons why he poured the water on the ground like if the ground was dry or if the water was warm or if he just didn't want the water
They ruled that the freedom of speech protection afforded in the U.S. Constitution's First Amendment could be restricted if the words spoken or printed represented to society a "clear and present danger."
Answer:
Land artillery
Mines
Explanation:
The Ottomans laid siege of Rhodes in 1522 and the attack was personally by the Sultan Suleiman and assaulted the city with field artillery non-stop with occasional mine attacks in the tunnels.
They were repelled by the defending forces each time they managed to gain a small victory. The battle was fierce and long before the city eventually fell.