Answer:
C. Doctors have been unable to develop a vaccine.
Explanation:
Answer: Plato users the correct answer is A,C and E.
Explanation: I used the other person's answers of A, B, and D and B and D were wrong
"Cooking and cleaning, planting crops, growing vegetable gardens" is the one among the following choices given in the question that <span>best describes tasks performed by enslaved field workers in the 1800s. The correct option among all the options that are given in the question is the fourth option or option "D".</span>
The Norman Invasion began in the year 1066.
