Although frogs live on land their habitat must be near swamps, ponds or in a damp place. This is because they will die if their skin dries out.

After the Krakatoa volcano eruption in 1883 in Indonesia, many people reported that, because of the dust, the sunset appeared green and the moon blue. The moon was said to appear blue for almost two years.

Bullet proof vests, fire escapes, windshield wipers and laser printers were all invented by women.

AMAZING FACTS