Density
What happens to density as temperature increases?
Density Decreases
How does the temperature change throughout the troposphere?
It decreases
This is the outer layer of Earth and is about 50 km thick.
The crust (lithosphere)
Highest degree of latitude that you can do to.
90 degrees
What do contour lines show?
Elevation
What is the formula for density?
Mass/Volume
The ozone layer exists between 15-40 km above the earth's surface. Which layer is this part of?
The stratopsphere
The thickest layer of the Earth.
The mantle
How many degrees does the Earth rotate per hour?
15 degree per hour
What is a contour interval
The amount that each contour line increases by.
What is the density of water?
1
Troposhphere
The altitude of polaris at the equator
0 degrees
When contour lines are close together this represent a.
Steep slope
The density of an object is 5g/cm3. The object is cut into 2 identical pieces. What is the density of each piece?
5g/cm3
What is the temperature at an altitude of 80km?
-90 degrees
Made of iron and nickel, and in solid state.
The inner core
It is 12pm at your location. You travel 60 degrees East. What time is it at your new location?
4pm
The formula for gradient.
Change in value/distance
What are the only two factors that can change the density of an object?
Heat and Pressure
Describe the temperature change through each layer of the atmoshphere.
Decrease, Increase, Decrease, Increase
What causes the interior of the Earth to be layered the way that it is.
Density and Gravity
Your location when Polaris is at your Zenith
North Pole
What do hatchured lines represent?
A depression