Answer:
I am an animal and a hair product
I have 24 keys but cannot open any locks. Sometimes loud, sometimes soft. What am I?
Physicists have built devices to move me very fast. My last seven letters can be commonly found in newspapers magazines and journals.
What happens when you throw a green stone into the Red Sea?
What bone has a sense of humor?
What do you purposefully put lots of in and on your body, but run away from when you encounter it outside?