How Does Yeast Make Bread Dough Rise?
How Does Yeast Make Bread Dough Rise? Yeasts are microscopic one celled fungus plants. A whole yeast plant, when viewed under a microscope, looks like a tiny potato....
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Why Does Soda Pop Fizz?
Why Does Soda Pop Fizz? The bubbles in a soft drink are made by a tasteless gas called carbon dioxide gas. This bubbly gas gives the drink its tangy, sharp taste. Soft...
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How Do Flying Fish Fly?
How Do Flying Fish Fly? Flying fish live in the warm oceans. This unusual fish is able to glide for long distances over the surface of the water by means of two...
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What Is a Whirlpool? How Does It Affect the Climate?
What Is a Whirlpool? How Does It Affect the Climate? A whirlpool is a body of swirling quickly rotating mass of water in a river or sea into which objects may be drawn,...
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How Long Have Dragonflies Been Around?
Dragonflies have been around a really long time. Experts believe they existed over 300 million years ago. Dragonflies can be found all over the world. In fact, there...
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