Which of these listed below is an external influence?
Question 3 options:

Lifestyle

Media

Knowledge

Experiences

Lifestyle diseases are caused by a combination of

List several ways that negative life events (death in the family, being laid off, etc) may affect your physical health.

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?