Trouble thinking, impulsivness, and addiction are effects of alcohol on which body system?

Brainliest what are fingernails made of?

The famous scientist galileo galilei did several experiments with sloping planes, which he rolled metal balls down so that he could study motion. by changing the slope, he could study how the speed at which the ball rolled was affected. what was the dependent variable in galileo's experiment?

Dark clothing enables sweat to be evaporated on the skin's surface very quickly. loose light tight