Biology, 08.04.2020 18:22 Mordred809

WHOEVER ANSWEERS FIRST WILL GET BRAINLIEST

A student conducted a scientific investigation on the magnetic properties of iron. She used a magnet to try to pick up iron nails.

After making several observations, which question can she answer?

Which part of a magnet is strongest at attracting iron?
How fast does iron lose its magnetism?
What is the importance of studying the magnetic field of a magnet?
How does the color of iron change with exposure to air?

Answers: 3

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WHOEVER ANSWEERS FIRST WILL GET BRAINLIEST

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