ArcaMax

Knowledge

on Mar 14, 2025

Asia
Africa
Australia
South America

South America. All South American countries have Spanish as their official language, except for Brazil.

Science Trivia / March 13, 2025

50 Percent. The epidural rate is 52%, regardless of participation in Lamaze or other childbirth preparation classes.

Science Trivia / March 13, 2025

Continental Drift Theory. The continental drift theory poses that there was one super continent called Pangaea.

Science Trivia / March 12, 2025

Climatology. In the United States, the National Centers for Environmental Prediction include a Climate Prediction Center.

Science Trivia / March 12, 2025

Gallon. A gallon is 128 ounces.

Science Trivia / March 11, 2025

Greenhouse Effect. Venus and Mars also have a "greenhouse effect".

Science Trivia / March 11, 2025

Dew. Dew forms when the air and ground are different temps.