Biology, 14.11.2020 05:30 mlesky7901
CONNECT IT #1: What causes the material that makes up the tree to change its state of matter?
CONNECT IT #2: Why do you think matter changes state when outside forces act upon it?
CHECKPOINT: How are melting AND carving ice sculptures both examples of physical changes?
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Which element forms the basis of all organic organisms a carbon b oxygen c hydrogen d nitrogen
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Environmental science are unconsidered with methods to preserve natural resourcesa.trueb.false
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Biology, 22.06.2019 21:00
Hydrogen has only one electron in its only (and outer) electron shell. if a hydrogen atom were to absorb a small amount of energy, where would bohr say the electron would go? a. fly off the atom b. nowhere, it would just speed up. c. spiral inwards towards the nucleus d. move up to another shell that would form
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Biology, 23.06.2019 01:00
What is the next step in muscle contraction after the actin changes shape?
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CONNECT IT #1: What causes the material that makes up the tree to change its state of matter?
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