Answer: No endorphins
Explanation: cuz' she injured her ankle
Answer: When rubbing a balloon with a wool cloth, it puts negative charges on the balloon. Negative charges attract to positive charges. If a balloon is not rubbed with the wool cloth, it has an equal amount of negative to positive charges, so it will attract to a rubbed balloon.
Out of the choices given, igniting the gas-air mixture supplies the heat for the hot reservoir in a car's engine. The correct answer is C.
The answer is 5. To find the advantage you just divide 20 by 4.
Answer:
I'm Pretty sure the answer your looking for is C