Rules

Guess the Flex WORDLE in 3 tries. After each try, the color of the tiles will change to show how close your guess is to the solution.

If the tile becomes GREEN, your number or operation is located at correct place. If the tile becomes RED, your number or opeartion exists within the expression, but at different place.

Joke Of The Day

April Fool's Day - Suggestion

On This Day

Carl von Voit Born 31 Oct 1831; died 31 Jan 1908 at age 76.German physiologist who measured gross metabolism in mammals and humans. He made the first determination of the amount of fat, protein, and carbohydrate broken down by the body; proved the equality of total input of carbon, hydrogen, nitrogen, and oxygen with output of these elements in metabolic products excreted and exhaled by animals on constant diets; founded study of metabolic activity as guide to disease; disproved idea that protein is the source of muscle energy; investigated nutritional value of many substances including asparagine and peptones, which led to discovery of essential amino acids; devised first calorimeter large enough for studies of human metabolism. His collaboration with Max von Pettenkofer helped establish modern nutritional science.

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