Why Do Birds Have Different Bills?
Why Do Birds Have Different Bills? The shape of a bird’s bill or beak is closely related to the kind of food it eats and the way in which it collects or catches...
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What Do Birds of Prey Eat?
What Do Birds of Prey Eat? Birds of prey are those that feed wholly or mainly on meat taken by hunting. They catch other birds, and small animals, for their food. There...
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Where Does a Bee Keep Its Sting?
Where Does a Bee Keep Its Sting? A bee keeps its sting at the end of its abdomen. At the tip of a bee’s abdomen is a shaft where its stinging thorn is to be...
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Why Are Some Japanese Trees Minute?
Why Are Some Japanese Trees Minute? Many Japanese trees are small because they are dwarfed by the Japanese art of bonsai. This Japanese art consists in training and...
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Why Do Flowers Have Sepals?
Why Do Flowers Have Sepals? The sepals of a flower protect it while it is in bud. The flower is really a kind of shoot, in which the leaves have been altered so that...
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When Does a Tadpole Become a Frog?
When Does a Tadpole Become a Frog? Frogs’ eggs become tadpoles within two weeks of being laid in the water, but tadpoles may take anything from two months to three...
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Where Did All the Dodos Go?
Where Did All the Dodos Go? The dodo was rather a stupid bird. Indeed, it was so stupid that it was named dodo by the Portuguese when they discovered Mauritius-its...
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Why Do Bats Make High-pitched Sounds?
Why Do Bats Make High-pitched Sounds? Bats use high-pitched squeaks called ‘ultrasounds’ to find their way about. They are nocturnal animals. That is they move about by...
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When Was the Fork Invented?
When Was the Fork Invented? The earliest forks weren’t forks like we know them today, though. They were mainly two-pronged tools used to cook meats and serve...
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How Did Christmas Island Get Its Name?
How Did Christmas Island Get Its Name? Christmas Island is named for the day of its discovery in 1643; and is the top of a 50 million-year-old extinct volcano rising...
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