Why people wear mask when dancing

In the Middle Ages, masks were mostly used to portray a certain character. In ballroom dances, masks were used to create distance for performers dancing entrées from others in crowded ballrooms. They used mask to create a uniformity in characters in the chorus, such as Shepherds, Sailors, Nymphs, and Priests.

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the president was the speaker and it was a great part of history.

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video of the national aeronautic space administration's (nasa) coverage of president john f. kennedy’s address at rice university, houston, texas, concerning the nation's efforts in space exploration. in his speech the president discusses the necessity for the united states to become an international leader in space exploration and famously states, "we choose to go to the moon in this decade and do the other things, not because they are easy, but because they are hard."

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