Answer:
They put the source to give credit to the "owner/s" of the cited photo shown.
Explanation:
They cited the source to give credit to the place where they got it. If they had not cited the source, it would be deemed plagiarism and the person who used the photo would be fined.
Answer: Homestead Act of 1862, legislative action that promoted the settlement and development of the American West. It was also notable for the opportunity it gave African Americans to own land. President Abraham Lincoln signed the act into law on May 20, 1862. Some 270 million acres were distributed under it.
Explanation: sorry if its wrong, hope this helps, and have a good day
