Answer:
obama or kennedy obama showed the U.S. that even a balck man can control a country. kennedy showed people that being racsist should not be a option or a thing and he was assasanated bc he said to much truth about the gov.
Originally the United States only had atomic weapons, but that all changed when in 1949 the U.S.S.R (or the Soviet Union) set off an atomic bomb, which started the Nuclear Arms race.
Hope this helps, have a BLESSED day! :-)
To transmit tactical information over telephone and radio
Answer:
The South had an agricultural economy that depended on enslaved workers
Explanation:
The main reason there WAS slavery was because of the money the Southern economy made off of cotton.
Answer:
the time or date (twice each year) at which the sun reaches its maximum or minimum declination, marked by the longest and shortest days (about June 21 and December 22).