Science Struck: Facts About Roll Clouds

What's black and white and can dive up to 1,800 feet under water? That's right, penguins! Learn this and many other amazing facts about these unique birds with this handy reference sheet.

Here's a video your class can really sink their teeth into! Dispel myths and build knowledge about great white sharks using a captivating video from Veritasium. The narrator takes you out to sea to view the animals in their natural...

The blue whale is the largest creature ever to have lived on Earth. Scholars explore the world of these cetaceans, see how whales evolved, explore their characteristics, listen to their communication, and learn about their diet. 

Explains what lenticular clouds are and how they form. Includes interesting facts and numerous photos.

Describes the characteristics of mammatus clouds and how they are formed and behave.

Learn facts about the thermosphere, one of the five layers of the atmosphere.

Learn facts about the mesosphere, one of the five layers of the atmosphere.

Describes the characteristics of granite, how it is formed, its chemical composition, where it is found, how it is used, and some facts about granite.

Desertification is a growing problem in the world today and it is taking place in the Gobi Desert as well. Learn facts about the Gobi Desert, including its five ecoregions, the climate, and the flora and fauna.

Explains what prevailing westerlies are and the impact they have on weather systems around the world.