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Magnesium has 12 protons.How many electrons are in its second energy level?
The Americas
A landmass comprising the continents of North America and South America, including associated islands and regions, known for its diverse cultures, languages, and histories.
Chesapeake Planters
Wealthy landowners in the Chesapeake Bay area during the colonial and early United States periods, known for cultivating tobacco as a cash crop.
African Slaves
Enslaved people brought from Africa to the Americas and other places through the transatlantic slave trade, used for labor from the 16th to the 19th century.
Indentured Servants
Laborers who worked under a contract for a certain period of time, usually without pay but in exchange for free passage to a new country, common during the colonial period in America.
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