Alcohol use. I know for a fact that that's the answer.
The barrier method is used to prevent the male sperm from traveling to the female egg. Some common forms of birth control that is considered the barrier method are male condoms, female condemns, foams and diaphragms.
Answer:
omg boy or gal, and make sure you get child support money from the father, and whats its name, and................ id k what to say
Explanation:
I believe the answer is (a) variability
