
The Eiffel Tower can grow more than six inches during the summer. The high temperatures make the iron expand.
2/3 of Sweden’s land area is covered by forest.

Polar bears can swim for days at a time, doing a stroke that resembles the doggy paddle. One bear was recorded as swimming for 9 straight days in the Beaufort Sea.

Your hair contains traces of gold.

Arizona's Meteor Crater could hold up to 70 replicas of the Great Pyramid of Giza.

The word trombone comes from Italian. It means "large trumpet."

The smallest thing ever photographed is the shadow of an atom.

There are about 40,000 species of spiders crawling around the globe. They live on every continent expect Antarctica.

Goldfish can remeber information for about 3 months.

Worker bees love to dance. They waggle around to show other bees the direction of a good food source.
India used to be the richest country in the world until the British invasion in the early 17th Century.

A female rabbit is called a doe and a male rabbit is called a buck, just like with deer.