The answer is B. I think.
Sharecroppers were free people and slaves weren't. Slaves didn't "rent" a piece of someone's land and work on it. They were forced to work on land since they were owned by the land owner.
Answer:
B. expanded education
C. reformed legal system
F. attempts to make life better for the commoners
Explanation:
Catherine The Great similar to many rulers from the period she was ruling was known as an absolute monarch. She mostly reigned without allowing anyone to interfere in her decisions, but through the influence of Enlightenment movement she made some good decisions. Among them are the mentioned ones - expanded education, reformed legal system and improvement of life conditions for commoners.
Correct answer choice is :
<h2>B) He helped improve the production of light bulbs</h2><h2 /><h3>Explanation:</h3><h3 />
Latimer worked with the legendary inventor Hiram Maxim at the U.S. Electric Lighting Company. While working there in 1881, Latimer registered a carbon fiber for the glowing light bulb. The invention improved make electric lighting useful and affordable for the common household.