Today earths magnetic field is losing approximately 7 percent of its strength every 100 years. if the strength of earth magnetic field at its surface is 0.5 gauss today, what will it be 100 years from now?

molecules are free to separate from each other and will take on the shape of the container. molecules move completely at random and high speeds. they vibrate in a fixed position and do not move around much. molecules expand to the edge of their container.

a. vertically

explanation:

i tried it and took the test

if im wrong then we have different tests