In an experiment to test the effect of exercise on the number of times a clothespin can be squeezed in
minute, the dependent variable would be the
(1) test subject (3) number of squeezes
(2) amount of exercise (4) clothespin

the number of squeezes

Terms to know:

dependent variable is what is being tested and can be measured.

independent variable is the variable or variables that change or are being controlled in an experiment

Hopefully this helped and good luck.

carbon atoms, hydrogen, oxygen, and nitrogen.

its temperature is increasing. this causes molecular vibrations to increase.