Answer:
The most convincing 'internal' factor behind southern defeat was the very institution that prompted secession: slavery. Enslaved people fled to join the Union army, depriving the South of labour and strengthening the North by more than 100,000 soldiers. Even so, slavery was not in itself the cause of defeat.
A) <span>They were chained together and unable to move.</span>
Answer:
<u>B. refusing to trade weapons with South Africa.</u>
<u>Explanation:</u>
Indeed, in South Africa during apartheid (a period of racial segregation fueled by the government), the<u> international community,</u> specifically the United Nations in 1977 drafted a mandatory arms embargo<u>; </u>refusing to trade weapons with South Africa.
Such actions were taken in other to curb the <em>widespread</em> human rights abuses in South Africa at the time
<span>He quelled the insurrection at Ninety-Six in 1775, assisted in
the defeat of the British Fleet at Charelston in 1776, and was
appointed Brigadier General on March 25, 1778
http://www.carolana.com/SC/Revolution/patriot_leaders_sc_richard_richardson.html
</span>