Due to the geography and climate of the Middle colonies, their economy consisted mostly of -
a:plantations and slave labor
b:agricultural products like oats, barley, and wheat
c: fishing, whaling and lumber
d: trade with New Spain
The middle colonies became know as the “breadbasket” colonies so they produced more wheat, barely & oats so the answer would be “b” - agricultural products like oats, barley and wheat
