Answer:
There should be 10 magnesium
Explanation:
Answer:
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Answer:
How is organizing the past by region similar to or different from organizing the past by period? ... A historian who organizes the past by region focuses on a big idea that occurs across history, whereas a historian who organizes the past by period focuses on a specific area of the world.
Answer:
Those ideas have enabled successive generations to achieve an ... of science; and Chapter 11, Common Themes, pulls together ideas that cut across, although they can sometimes contribute to the discussion of such issues. Nevertheless, scientists differ greatly from one another in phenomena.
Explanation: