5.80. Earth as a Magnet http://www.ck12.org
- magnetosphere: Region surrounding Earth that is affected by Earth’s magnetic force; name for Earth’s
magnetic field.
Explore More
At the following URL, use the simulation to explore Earth’s magnetic field. Then write a paragraph to describe
your observations. http://www.windows2universe.org/physical_science/magnetism/earth_magnet_dipole_interacti
ve.html
Review
- How does Earth act as a bar magnet?
- The compass in a car shows that the car is moving north. Does this mean that the car is moving toward 90°
north latitude? Why or why not? - Describe the magnetosphere.