Earths Resources
What is an example of a nonrenewable resource?
Coal, oil, and natural gas.
What is evolution?
Evolution is the gradual change in inherited traits of any given species over time.
How many moon phases are there?
8
A cup is sitting on a smooth surface. Is this a balanced or unbalanced force?
Balanced
True or False: A longitudinal wave is perpendicular?
False
How is rock strata used to measure earth's history?
Used to measure the different eras of earth and measure how long an area has been around.
Explain Darwin's theory of evolution?
The theory that evolution happens due to natural selection.
If the northern hemisphere is tilted toward the sun what season is it in the U.S?
Summer
Describe Newton's first law of motion?
An object at rest stays at rest.
If volume is raised from 10 db to 60 db what is the intensity?
100,000