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Which substances are made up of polymers?
O
O
O
O
DNA
a glass bottle
ice crystals
the proteins in hair
rubber car tires
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Because you are bored in a long way and you can’t sleep on the couch or sleep on the couch with your couch
Answer from: Quest
the atomic number will stay the same no matter how many electrons it has, so it doesn’t decrease nor increase. it’ll only change with a different number of protons
Answer from: Quest
It’s the energy source of stars
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What are transitions between a liquid and a solid called? identify which way they are transitioning