12. G. He challenged the authority of the federal gov
how do patterns in fossil locations provide evidence that earth's continents have moved Fossils of the same age and type have been found on continents that are separated by vast oceans. This shows that when these animals were alive, the continents were not separated.
Hi there,
The atomic number of an element, also called a proton number, tells you the number of protons or positive particles in an atom. ... That means an atom with a neutral charge is one where the number of electrons is equal to the atomic number. Ions are atoms with extra electrons or missing electrons.
Good luck my dude!
Answer:
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Explanation:
