Because we live and be around it
War and hunger hahha funny cuz im writing a book like that
Answer:
Eat a variety of dairy-free foods that are rich in calcium, such as broccoli, beans, tofu, or soy milk. Consider hard cheeses such as cheddar, which are lower in lactose. Yogurts that contain active cultures are easier to digest and much less likely to cause lactose problems.
Aerobics i think? Im not 100% percent sure about this question... Hope it helped ig /:
The skeletal muscle, smooth muscle, and cardiac are controlled involuntarily.
I hope this helps :)