Answer:
b
Explanation:
Further testing proved conclusively that the cowpox virus was able to build immunity against smallpox. Using his theory, similar vaccines were later created for diseases such as yellow fever, mumps, rubella and tetanus.
Answer:
is it true that your car had been stolen?
Plzz mark brainliest
Answer: Change their caps to its cap.
Explanation:
Hello! I hope this answer helps you. Based on the lines, which talk about this person’s country, it’s people, and this person’s relationships. Particularly when the person was “those that I fight I do not hate” make me think that this person is perhaps a soldier maybe craving death, or being curious about it. The mood of the poem is very lonely, as you can see this person doesn’t care about anyone, and they think of their life as a waste of breath.