they are useful because they help you heat up stored food that has been frozen and they are harmful because you have to watch what you put in it because it can blow up.
It is USeful
Your grammar is horrible, but yes microwaves are harmful to your health.
Yes they are.
useful photosynthesis cooking food process of digestion harmful pollution rusting taking highly acidic food
I would avoid them. I don't mean avoid using them, I just mean when you are cooking something in them, stay out of the room. If they are faulty they can give off microwaves which can be harmful to you, but particularly to your baby
lion are useful and harmful
It is not harmful. Also it is not useful
Microwaves.
No I dont think so! it is harmful verrrry
Microwaves are not harmful, the only time when they are harmful is if the microwave is broken, as it can then emit harmful rays.
The changes talking place in our surroundings and which are useful to us are called Useful changes. The changes which are not useful but harmful are called Harmful changes
Inverter microwaves (used in inversion microwave cooking) involve a newer technology than conventional microwaves, and produce more even cooking and defrosting. They replace the capacitors and transformers of conventional microwaves with circuit boards, so they are also much lighter and can contain more cooking space than conventional microwave ovens.