NOT KNOWN FACTS ABOUT BIRD MIGRATION

Experts think that giraffes have darkish tongues so they don't get sunburns when they take in. The animals' tongues are also about 20 inches prolonged.Whales and dolphins are heat-blooded, give birth to live young, and breathe air instead of possessing gills like fish. It’s a myth that sharks can smell a fall of blood from the mile away.We hope y