David

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King Cobra snake in Malaysia. (reptile)

9 of the World’s Deadliest Snakes

Poker game. Card game. Royal Flush in poker. Hearts suit gambling

Poker Hands Ranked

Aspirin pills.

7 Drugs that Changed the World

Ethel Rosenberg arrested in August 1950. Photograph dated Aug. 8, 1950. American civilians executed for espionage. Spies, communists, Julius Rosenberg

Spies Like Us: 10 Famous Names in the Espionage Game

Portrait of a mountain gorilla at a short distance. gorilla close up portrait.The mountain gorilla (Gorilla beringei beringei)

Falling Stars: 10 of the Most Famous Endangered Species

Aurochs. Bos primigenius. Skeleton. Extinct animal. Skeleton of an Aurochs, an extinct wild ox.

6 Animals We Ate Into Extinction

Periodical Cicada, Adult, Magicicada spp. Requires 17 years to complete development. Nymph splits its skin, and transforms into an adult. Feeds on sap of tree roots. Northern Illinois Brood. This brood is the largest emergence of cicadas anywhere

Why Do Some Cicadas Appear Only Every 17 Years?

David

work by Machaut

Learn about this topic in these articles:

use of hocket

In hocket
…French composer Guillaume de Machaut’s “David,” in which the two upper voices sing in hocket above a slower moving tenor.
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