Random Fun Facts  

Adults laugh only about 15 to 100 times a day, while preschoolers laugh an average of 300 times a day. An arrow frog has enough poison to kill over 2,200 people. 80% of the world's food crops are pollinated by insects. Heliophobia is the fear of sunlight. The algae found in the world's oceans produces nearly 50% of the world's oxygen. A person will die from total lack of sleep sooner than from starvation (Death can occur about 10 days without sleep while starvation takes a few weeks). Scotland has 421 words for snow. Only pregnant females polar bears hibernate. A rainbow can only be seen in the morning or late afternoon. Crocodiles never outgrow their enclosure. reload more facts