There were Jim Crow laws and literacy tests, so I'd say it's <span>B. Some states passed laws that kept freed slaves from exercising their right to vote.
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Answer: read
Explanation:
There are different types of committees that are responsible for particular aspects of congressional work. Standing committees are permanent legislative committees. Select committees are special committees that are formed to deal with a particular issue or policy. Special committees can investigate problems and issue reports. Joint committees are composed of members of the House and Senate and handle matters that require joint jurisdiction, such as the Postal Service and the Government Printing Office. Subcommittees handle specialized aspects of legislation and policy.
Answer:
expelled for participating in a student protest before he could complete his degree.
Explanation:
All of these answers could be true, I know for a fact that A is true, could you give more context?
The answer is A since they did show how mathematics and measurement could be used in scientific investigation