Asteroid is very dangerous to living things!
We have heard about how much asteroids are dangerous to us. Dinosuars are greate example of it. Every suras are dead now except crocodile and aligators. But it has greate benifitted us because mamels had oppourtinity for grow. We are here because dinosaur are not here.
Magnetic field to stop asteroid from hitting earth
We have seen ways of stop asteroid. But they are slow and some are uneffective we will talk later in article. Magnetic field is grate thing for stopping asteroid from hitting earth. On ateroid we place coils that generate magnetic field then we can oppose that magnetic field with satelite or rocate. This magnetic field can also opposed by our earth magnetic field so at end time of hitting we also have some support. Some small asteroid can even opposed by earth magnetic field. Or we can attract astoroid with magnetic field.
Thinking with common sence binding it with ropes and moving asteroid is best idea. But if we dont want to spend money, we can place coil on asteroid so earth magnetic filed will stop it from hitting earth.
Asteroid types and problem with blasting it
Asteroid are made from diffrent things like gold, Aluminium , silica , etc. We can divide them basically three type on basis of physical proprty sand type ,rock type and ice type. Rock and ice type asteroid can blasted with bombs but sand type cant it absorbs the enery.
