Answer: all of the above!
I'd say D.
It's important to check first, then call, and care while you wait for your help to arrive.
Hope this helps,
-Tiara
Both in aerobics and dancing there is a lot of excercise going on...like salsa dancing, ballet, and break dancing...you use a lot of muscles jumping, twirling, and repetitions.
Hallucinogen is the answer to your question