ArcaMax

Knowledge

on Apr 10, 2025

Saturn's Rings
Moon
Europa
Mars

Moon. The lunar soil on the Moon could be an important source of elements for future lunar inhabitants.

Science Trivia / April 10, 2025

Potential Difference. Potential difference is the difference of a conserved quantity between two points.

Science Trivia / April 09, 2025

Oil Hungry Bacteria. Oil-hungry bacteria are called "petrophilic microbes".

Science Trivia / April 09, 2025

Orbit. An orbit is the path of one celestial body around another.

Science Trivia / April 08, 2025

Ultrasonic. Ultrasound is approximately 20kHz or higher.

Science Trivia / April 08, 2025

10,000 Meters. The hadal zone or trench zone is 20,000 feet deep and below the ocean floor.

Science Trivia / April 07, 2025

The Dust Bowl. The period of the Dust Bowl is sometimes referred to as the "Dirty Thirties".