Which of the following characteristics help identify a credible primary source? Check all that apply.
It is written by people who have personal experience of the event.
It does not contain biases and emotional appeals about a subject.
It is written when the events are current.
It uses statistics from nongovernment sources,
It is published on the Internet.

An important accomplishment of the chinese during the han dynasty was the a. invention of paper. b. production of bronze tools. c. construction of the great wall. d. building of royal tombs.

The case of brown v. board of education was started when a. oliver brown's daughter had to walk 21 blocks to the nearest school when an all-white school was only 7 blocks away. b. oliver brown's son was caught at a sit-in at the local school district. c. oliver brown's son was unable to participate in the school's all-white football team. d. oliver brown's daughter was unable to attend high school because there were none for her to attend.

Afoot has beats. a) one b) two c) three d) four