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Snowshoe hare (Lepus americanus) with its Summer coat on the left side and its winter coat on the right.
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Black widow spider
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Lusitania sinking, illustration from The War of the Nations (New York), December 31, 1919. World War I, WWI. This image is one of three on the page. (See source file for the other two.)
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military formation

Learn about this topic in these articles:

use in Battle of the Pyramids

  • The Battle of the Pyramids
    In Battle of the Pyramids

    …tactical innovation, the massive divisional square.

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  • The Battle of the Pyramids
    In Battle of the Pyramids

    …formed his forces into five squares as he had at Shubrā Khit. These “squares”—actually rectangles with a full brigade forming the front and back lines and half a brigade forming each side—could move or fight in any direction. Each was six ranks of infantry deep on all sides and protected…

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