20. what unit of measurement would you choose to measure
a. the amount of juice you drank for breakfast?
b. the amount of salt you put on french fries?
c. the amount of water you use in the shower?
d. the amount of water your family uses in one year?
e. the distance from here to hope, b. c.?
f. the distance from here to the moon?
g. the amount of energy in a liter of gasoline?
h. the amount of farmland on a wheat farm?
i, the thickness of a piece of notepaper?
the width of a piece of notepaper?
k the length of an aids virus?
i the size of a single atom of carbon?
m. the frequency of z-95.3 on the fm radio?
n. the temperature on pluto?
o. the mass of a mountain bike?
p. the mass of your heaviest relative?
g. the mass of a ford mustang convertible?
r. the mass of the earth?

Need asap ! what is the relationship between atmospheric pressure and the density of gas particles in an area of increasing pressure? (2 points) as air pressure in an area increases, the density of the gas particles in that area decreases. as air pressure in an area increases, the density of the gas particles in that area increases. as air pressure in an area increases, the density of the gas particles in that area remains constant. as air pressure in an area increases, the density of the gas particles in that area increases and decreases in an alternating pattern. 3. which of the following correctly describes a way in which earth's atmosphere interacts with the geosphere? (2 points) it contains gases that living organisms breathe. it contains gases that trap incoming solar radiation. it provides a medium for cycles that provide nutrients to living organisms. it provides a medium for water to move between earth's surface and the air. 4. which of the following is considered a drawback to using wind energy as a source of power? (2 points) wind energy is nonrenewable. wind energy produces large amounts of air pollution. 5. a meteorologist predicts that the weather in a region will soon change from clear skies to probable thunderstorms. prior to making this prediction, what did the meteorologist most likely observe on a barometer? (2 points) the barometer fell slightly. the barometer fell substantially. the barometer rose slightly. the barometer rose substantially. 6. which of the following do meteorologists not typically use weather balloons to record? (2 points) atmospheric pressure cloud types humidity temperature 7. during which step in the can crush lab did water vapor force air from the can? (2 points) the can was filled nearly to the top with water. the can was placed on the hot stove top burner for several minutes. the can was removed from the hot stove top burner. the can was placed upside-down in the water-filled pan.

At very high pressures, gases become and will eventually a) more dense; become hotter b) more dense; change to a liquid or solid c) less dense; combust d) less dense; turn into a liquid

By what factor does the drag force on a car increase as it goes from 65 to 110 km/h?