False because mainstream smoke is defined as smoke from a cigarette or pipe. Second hand smoke is smoke that has been inhaled by someone then exhaled, making you the "second" one to breath it :)
Reduce constipation, control blood sugar, and reduce cholesterol
Answer:
stomata
Explanation:
Structures in plant leaves that open and close to maintain homeostasis are stomata.
Answer:
Because people have stopped carring for others in a sense of thinking that. It is a lie and that person is doing it for attention.
Explanation:
D as there isn't a time limit
