US Search and Rescue Task Force sponsors site on predicting weather. It includes information about What is the Weather?, Weather tools, Cloud types, Weather types.
"turns words -- famous speeches, news articles, slogans and themes, even your
love letters -- into a visually stunning word cloud, words individually sized
appropriately to highlight the frequencies of occurrence within the body of
text."
This YouTube channel features fun science experiments for families. Families nationwide can take advantage of the information presented on this dedicated YouTube channel, featuring simple, fun science experiments that parents can conduct at home with their children__such as making colors explode in a puddle of milk, creating sidewalk chalk, and making a cloud.
Playing History is a collection of 128 games related to topics in US and World History as well as civics and geography. The games come from a variety of sources across the web. Feedback on every game and suggestions for future additions are welcomed by the hosts of the site. Visitors to Playing History can search for games by using the tag cloud, by using the search box, or just browse through the entire list.