How Do Microwave Ovens Work?
How Do Microwave Ovens Work? In a microwave oven, you can cook a hamburger in only four minutes. Conventional ovens cook food by heating air which, in turn, heats the...
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How Do Termites Digest Wood?
How Do Termites Digest Wood? Termites are small, ant-like insects that eat nearly anything made of wood. Oddly enough, they cannot digest the wood they eat. Termites...
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What Is Gelatin Made From?
What Is Gelatin Made From? When you eat gelatin, you are eating a dessert made from the bones of cows and other food animals. It is made by prolonged boiling of skin,...
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When Was Candy First Eaten?
When Was Candy First Eaten? It is impossible to pinpoint exactly when candy was invented and who was responsible. The word candy comes from the Persian word qandi, but...
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Why Does the Camel Have a Hump?
Why Does the Camel Have a Hump? The camel’s best known feature is the hump on its back. The camel’s hump is mostly fat that provides nourishment when food...
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