Which of the following statements about contraceptive sponges is not true? Contraceptive sponges can be used more than once in a 30-hour period.
Contraceptive sponges cover the cervix.
Contraceptive sponges protect women from sexually transmitted infections.
Contraceptive sponges contain spermicide.

this doesn't seem to be an actual health/school question. yet, im gonna answer it as if it is one. (by the way, im here for you if it isnt).

humans are very odd creatures. yet, this question is very biased against males. all genders do happen to cheat on their wives / husbands. the real question should be why genders cheat on the person they love. some people might make bad choices, or just make a mistake

explanation:

answer; i believe that the correct answer is (b) is a factor associated with physical activity and heart disease;