· Poll taxes
· Grandfather clause
· Literacy tests

All of these have been used (unconstitutionally) in the past to

A)prevent discrimination. B)keep minorities from voting. C)secure admission to colleges. D)deny women the right to property.

B. Keep minorities from voting

Explanation:

Poll taxes were used to make it impossible for slaves to vote because they were all financially struggling due to being recently freed.

Literacy tests made sure that people were allowed to read and speak english which slaves were not because they weren't allowed to read.

Grandfather clause exempted rich and wealthy people from having to do Literacy tests and poll taxes which made it unfair for blacks.

the topic i chose to write about was " why scuba diving is so popular". the topic is suitable for the audience because it is the easiest to develop and explain, it can be explained in a simpler more conversational manner, it does not require the use of too many technical words, and the final reason for selecting this topic is that it is the one most people can relate to, you might not know too much about scuba diving, but you could probably agree that it is very popular. the purpose of the writing about this topic is to convince more people about the benefits both for the body and the mind that   scuba diving can have on a person. it can you keep fit since it requires a lot of energy when swimming underwater; it also you relax because you forget about the world when you are underwater being mesmerized by the underwater world. i would write this paper in the summer, a perfect time to give scuba diving a try if a person has not done it yet.

c) troops march forward in close formation against newer, more accurate weapons