First of all, it would lose its spherical shape. Second, everything in it would simply float away into space. Third, it wouldn't be classified as a planet any longer.
The above answer is wrong. When Earth stops spinning it will loose it spherical shape that bulges more at the equator. Gravity holds us to Earth, not the magnetosphere.
if the ozone layer didn't exist the earth wouldn't either.....
We would not exist.
earth would no longer exist
There are numerous magnetic fields present on Earth, ranging from the Earth's geomagnetic field to electromagnetic fields produced by man-made devices. Magnetic fields also exist in natural objects like magnets and certain rocks. The number of magnetic fields on Earth is vast and constantly changing.
humans wont exist
Life as we know it would not exist.
There would be less gravity on earth.
If there was no electromagnetism, atoms would not be able to hold together, so matter as we know it would not exist. Light would not travel, and electrical and magnetic forces, such as those in motors and generators, would not work. Our entire understanding of the universe and technology would be fundamentally different.
aliens dont exist
Life on earth would cease to exist.
Plasma can exist on Earth, and in fact, it is the most common state of matter in the universe. Lightning, flames, and the sun are examples of plasma that exist on Earth. However, creating and containing plasma in controlled environments for practical applications can be challenging due to the high temperatures and magnetic fields required.
The world will be very dark and no life will exist on earth.