The attorney general I believe who started the "red scare" is Robert K.Murray.
You can go to this site to get information on red scare and those involved.
President Nixon faced quite a few challenges while he was serving.
Some of the major ones include: Vietnam War, inflation, and the Watergate Scandal.
Hope this helps!
- Melanie
A. True yes San Diego is a megalopolis
Answer: During the Vedic and Epic ages, the caste system took shape as a means of establishing relationships between the Aryan conquerors and the indigenous people who were considered to be inferior. Within the caste system was Varna, the 4 main castes.
Explanation: Give me the brainiest