Question

What did you include in your response? Check all that

apply
a. Using vinegar to destroy yellow fever germs did not
work.
b. People did not know that mosquitoes spread yellow
fever.
c. This belief illustrates a false cause-and-effect
relationship

Answer 1

all of them lol

Step-by-step explanation:

Answer 2

Select All

Step-by-step explanation:

:)