Answer:
if your brain is distracted, then you'll have a slower reaction time. if not, then you have a faster reaction time.
Other things can depend. If the object is to fast or to slow, that could also delay reaction times.
Explanation:
Answer:
In my opinion I think its B. Hypocenter
Sorry if wrong
Chemical energy is stored in the battery cells and converted to electrical energy when it's needed by the toy robot
Answer: They usually run tests too see. For example, that's why they made blood tests. They take you blood from you, and run tests to see if you have a disease.
Explanation: Hope it helps!
I believe the answer is B.