Answer:
a .Ans (linked)
b.Ans. (specifeid)
c.Ans ( singify something )
d .Ans (issue )
Hello, Destiniethomas1, It was for Catch-22 that Joseph Heller used his military experiences as a
primary source, but it should be noted that he incorporated other
several sources as well.
Answer :Evean. That's all I could think of. Sorry if this isn't helpful.
Explanation:
The Answers your looking for is (A)
Explanation:
A vaccine is a substance that helps protect against certain diseases. Vaccines contain a dead or weakened version of a microbe. It helps your immune system recognize and destroy the living microbe during a future infection.