The answer is D- natural gas
Your answer is C. It seperated the powers of the british government and was used as a model for the united states constitution.
Answer: the answer you are looking for is, answer option C I believe that slave owners did produce 90% of the Texas cotton on plantations during the 1850s and 1860s, option B and D are linked because the more land you had the more slaves you had.
Explanation: If you are wondering, I took the test on edge 2020.
They are fueled by technology
