“era” refers to a period of time characterized by events in a chronological order.
“Period” can refer to a short interval of time or a very long interval of time.
These were a series of laws designed to make American colonies more dependent on manufactured products from England. British authorities further enumerated a set of protected goods that could only be sold to British merchants, including sugar, tobacco, cotton, indigo, furs and iron.
<span>May 31, 2016 - The latest spending figures confirm an ongoing trend: Americans are buying big ticket items like refrigerators, roofs, cars and televisions.</span><span>
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There are <em><u>3 or 5 </u></em>climate zones in Central America.