In theory, it could. Larger magnets have a stronger and wider magnetic field. If we are talking about refrigerator magnets, then one would need a lot of them.
Additional Answer
If the refrigerator is magnetic and the magnet you are using is sufficiently powerful, it WILL hold your science book on the refrigerator. The issue you are having is based on the size of your magnet relative to the size of your science book. There are trains in Germany and Japan called Maglevs which float above the ground using sufficiently powerful magnets.
you cant
you cant
No, copper cannot block magnetism. It is not a magnetic material, so it will not interfere with magnetic fields or block them.
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science cant tell that which one of these came first an egg or a hen..... lol
Food does spoil in the refrigerator. The growth of spoilage bacteria is slowed down due to the colder temperatures.
it helps your lives because when you need to look up information and you cant find it in a book then you can look it up on the Internet
If you have noticed the warm air blowing from behind your refrigerator, that is the heat that was in the air that is inside your refrigerator. If you leave the door open the air around the refrigerator will briefly feel cold, but it will warm back up and the food in the refrigerator will go bad.
nature
we cant get to the back of the unit
Twilight saga ot the Harry potter Series. between those two i cant make up my mind
science and math are a subject they cant have a baby