Answer:
it will option B , hope it helps
B) Situational Characteristics
Cass is a census-designated place on the Greenbrier River in Pocahontas County, West Virginia, USA.
How does the Earth create a magnetic field?
The Earth’s magnetic field is created by the rotation of the Earth and Earth's core. It shields the Earth against harmful particles in space. The field is unstable and has changed often in the history of the Earth.
