ArcaMax

Knowledge

on Sep 29, 2025

Three-Fourths
Two-Thirds
One-Sixth
One-Half

One-Sixth. The moon is 1/4 the size of Earth, so the its gravity is much less than the earth's gravity.

Science Trivia / September 29, 2025

Nitrogen. Nitrogen is classified as an element in the 'Non-metals' section of the Periodic Table.

Science Trivia / September 28, 2025

Penicillin. Time Magazine wrote in 1999 that penicillin "was a discovery that would change the course of history".

Science Trivia / September 28, 2025

Up, Down, Down. The neutron is a baryon and thus has 3 quarks.

Science Trivia / September 27, 2025

Vacuole. Vacuoles store waste products.

Science Trivia / September 27, 2025

Obsessive Compulsive. Cluster C Personality Disorders also includes Avoidant and Dependent Personalities.

Science Trivia / September 26, 2025

200 Miles Per Hour. Peregrine falcons are often called "duck hawks" in North America.