The answer is A: can change
Answer:
with the 2 north poles it will repulse with the north and south it will retract
Explanation:
north and north wont come together. same for south and south. opposite sides always attract one another. hope it helped!!!
<span> attraction between the relative abundance of electrons in one object and protons in the other
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Answer:
Three types of thermal expansion are linear expansion,s superficial expansion,cubical expansion
