At SPF 23 the sunscreen start to interfere with vitamin D.
B tablets are the answer.
False
you have to keep the body in motion.
Your answer should be the far east or C
If a person abruptly stops an intense cardio workout without cooling down, then an aneurysm and heart attack may occur.
Answer: C
Cardio means heart so you can eliminate D. When you work intensely and abruptly stop you weaken the artery wall which will cause an aneurysm.