The correct answer is b
"<span>The South’s economy relied heavily on slave labor. " </span>
It's a known fact that classical Roman scholars made important contributions in the study of all of the following except <span>D anatomy</span>. It's 100% correct.
The main reason why OPEC imposed an oil embargo on the US is because the US <span>supported Israel in its “Yom Kippur War” with Egypt, and OPEC was made up of states that were against Israel, who was fighting against Egypt. </span>
These rivers wou<span>ld overf</span><span>low and f</span><span>lood the </span><span>land providing nutrients and idea</span><span><span>l growing conditions for crops making it easier to grow them</span></span>