Please help me!! Answer choices:

A. Cardio
B. Strength training
C. Flexibility
D. Cross training

What are 3 important public health tools for addressing flu outbreaks and why

How could natural selection best be used to explain the evolution of the white fur of arctic fox

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?