Answer:
The proclamation declared "that all persons held as slaves" within the rebellious states "are, and henceforward shall be free."
Explanation:
The answers are B.The modern-day nation of Mongolia is landlocked.
C.Mongolia--the homeland of the Mongols--is located in central Asia. A is wrong because the Gobi desert is to the south of mongolia. <span /><span>
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Support for Bengali rebels