What Union strategy caused the people in the South to suffer from a lack of supplies?
Emancipaiton Proclamation
Underground Railroad
The Blockade
The Two Front War

C The Blockade

Explanation:

In the beginning of the civil war the Union had a plan to cripple the Confederacy economy by blockading all shipping lanes too and from the southern states. The south was an agricultural giant and mostly traded with europe to get industrial goods and so by not allowing the south to trade with europe they effectively could not make necessary supplies.

i think the answer is : the declaration of rights and grievances

hope i

-lavira : )