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IronTopic

Iron

1 fact

Discover fascinating facts about Iron! Learn about this vital element's role in health, its diverse industrial uses, and its surprising presence in the universe.

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    The Eiffel Tower Shrinks In Winter By Up To 6 Inches

    Due to thermal contraction, the iron structure of the Eiffel Tower contracts in colder temperatures, causing its height to decrease by as much as 15 centimeters (6 inches). Conversely, it expands in summer, making the tower taller, a noticeable effect of basic material physics on large structures.