ArcaMax

Knowledge

on Sep 20, 2025

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273.15
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273.15. The Kelvin scale is named for William Thomson, 1st Baron Kelvin, a physicist in Northern Ireland.

Science Trivia / September 19, 2025

7.5 Volts. The voltage of a AA battery varies, depending on the cell chemistry.

Science Trivia / September 19, 2025

Condensation. Condensation converts vapor to a liquid.

Science Trivia / September 18, 2025

Three-Fourths. The world's oceans contain about 326 million trillion gallons of water.

Science Trivia / September 18, 2025

The United States. The Pennsylvania Period is noted by the abundance of coal, especially in the Appalachians of the United States.

Science Trivia / September 17, 2025

Mercury. Mercury orbits the sun every 88 (Earth) days.

Science Trivia / September 17, 2025

Study Of Various Glands. Endocrinology focuses on the endocrine system, related diseases and the affects of hormones.