Answer:The movement of the plates creates three types of tectonic boundaries: convergent, where plates move into one another; divergent, where plates move apart; and transform, where plates move sideways in relation to each other. They move at a rate of one to two inches (three to five centimeters) per year.
Explanation:
A. Hydrogen and ionizes to form hydrogen ions
Answer:
5 g/cm^3
Explanation:√3V=1.91293cm
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