Of great value; not to be wasted or treated carelessly.
As rough or mean as a jay bird????????/
The answer is c. beacuse it means to examine thoroughly and carefully
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:
D.
They were all writing at the same time, on the threshold of their eternal abode, the truth, the terrible and the holy truth of which everybody was ignorant, or pretended to be ignorant, while they were alive.” ( Paragraph 22)
Explanation:
I completed the commonlit.
