Which of these labor sources was most important to the southern colonial plantation economy? african slaves child labor indentured servants native americans

i do believe its (d) it allowed the government to offer pioneers sixty acres of western land if they lived on it and made improvements to it.

explanation: signed into law in may 1862, the homestead act opened up settlement in the western united states, allowing any american, including freed slaves, to put in a claim for up to 160 free acres of federal land. by the end of the civil war, 15,000 homestead claims had been established, and more followed in the postwar years

hello, your actual correct answer is c. taxes.

factories are actually the second biggest but on your optian list its taxes.