ArcaMax

Knowledge

on Feb 27, 2025

1.5 Miles
5 Miles
12.5 Miles
2.5 Miles

2.5 Miles. A calorie is the unit of energy it takes to raise the temperature of a gram of water by one degree Celsius.

Science Trivia / February 26, 2025

The Moon. With its transmission of pictures of the moon's surface, the Ranger VII mission was the first successful mission in the Ranger series.

Science Trivia / February 26, 2025

Chlorine. Chlorine is the chemical most often used in swimming pools to control bacteria.

Science Trivia / February 25, 2025

Time. Time is shown in equations as "t".

Science Trivia / February 25, 2025

Domain. On average over many domains, there is no preference for the direction of the magnetic force.

Science Trivia / February 24, 2025

Jet Streams. Jet streams are fast flowing, narrow air currents found in the Earth's atmosphere.

Science Trivia / February 24, 2025

Pound. In the system of British weights and measures. a pound is 16 ounces or 7000 grains.