Answer:
Explanation:
It probably would have been broken down to smaller pieces and spread out around the world. Hope this help! :)
Explanation:
Just a few things to remember:
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# of neutrons = Mass number - # protons
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Mass number = # protons + # neutrons
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Atomic Number = # of protons
- # of electrons = # of protons - charge on the atom
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Symbol - use the atomic number to find the element in the periodic table
D. Steam enters a cylinder and pushes a piston
Answer:
people or scientist tend to observe the nature of the continents that described by jigsaw fit,geological similarity among the continents