Answer:
A and C are both long term challenges, I'm pretty sure it's A.
Explanation:
Personal experience, I have arthritis and it's a long term challenge.
Answer:
The answer is Scapula and Clavicle.
Answer:
You should not exercise in the cold because it's really bad for your bones, and you will get dehydrated and pass out if you're exercising in extreme heat.
Explanation:
Answer:
yes
Explanation: cigarettes have ten or more chemicals found in them than any other smoking or tobacco materials.
Answer:
system tissue cellular organ molecular organism atomic
Explanation:
i think