Earth's Magnetic Field
The name given to the Earth's magnetic fields
What are the Van Allen Belts?
The name of 0* latitude:
What is the equator?
The current axial tilt of the Earth:
What is 23.5*?
The distance the moon moves away from the Earth each year:
What is 4 centimeters?
The change in Earth's rotational time every 67,000 years:
What is one second?
The most abundant element in Earth's outer core.
What is Iron?
The latitude of Cincinnati, Ohio:
What is 39*N?
The early Earth's length of one day:
What is 8-9 hours?
The distance beneath the Earth's crust which is the location of the Earth/Moon barycenter:
What is 1000 miles?
The average distance (in miles) between the moon and Earth:
What is 240,000 miles?
In what body of water is the Earth's north magnetic pole located?
What is the Arctic Ocean?
The longitude line of the IDL:
What is 180*?
The most important factor which allows Earth to have seasons:
What is the tilt of the Earth?
The most valuable impact on Earth caused directly due to our moon?
What is climate regulation?
The year in which Apollo 11 landed on the moon:
What is 1969?
The state of matter located in the Earth's outer core?
what is liquid metal?
The location where longitude lines meet:
What is the north and/or south pole?
A direct cause of the change in winds due to the Earth's rotation:
What is the Coriolis Effect?
How the moon slows the Earth's rotation:
What are tidal forces?
The average orbital speed of the moon as it orbits the Earth:
What is 2,300 miles/hour?
The geographic region that the Earth's north magnetic pole is currently drifting toward.
What is Siberia?
The distance between each line of latitude:
What is 69 miles?
A region or area on Earth that experiences four seasons:
What is a temperate zone?
The reason the same side of the moon always faces the Earth:
What is "gravity locked"? (or that the rotation and revolution occur at the same rate)
The number of tides that occur each day on Earth's coastlines:
What is four?