SCIENTIFIC
METHOD
METHOD
Which major watershed covers almost half of Virginia?
What is the Chesapeake Bay?
Why does the fur of some animals change color with the season?
What is to hide from predators?
Kinetic energy is energy in-
What is motion?
Which instrument is used to measure air pressure?
What is a barometer?
In 365 1/4 days, the Earth makes one full-
What is revolution?