False.......I did this in my lesson
Answer:
second hand smoke i think
Explanation:
Chlamydia is very common and can go unnoticed for months or even years. if left untreated it can cause infertility, pelvic inflammation,discharge.
Motor oil or house paint is what needs special handling. i just usually throw away batteries. but i think the right answer is motor oil. it can effect the earth or ground water. <span />