'Mystery' of why penguins can't fly is solved: Their wings are better at swimming - 'and no bird can excel at both'
Contents contributed and discussions participated by Eugenio Ferrara
KidZone Penguin Facts - 0 views
'Mystery' of why penguins can't fly is solved: Their wings are better at swimming - 'an... - 0 views
Ask.com - What's Your Question? - 0 views
How Sugar Hijacks Your Brain And Makes You Addicted - 0 views
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When we eat foods that contain a lot of sugar, a massive amount of dopamine is released in an area of the brain called the Nucleus Accumbens.
Red Sky at Night: The Science of Sunsets - 0 views
Can penguins fly? - 0 views
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Penguins are birds, so they do have wings. However, the wing structures of penguins are evolved for swimming, rather than flying in the traditional sense. Penguins do “fly” underwater at speeds of up to 15 to 25 miles per hour.
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As adept swimmers, penguins spend a lot of time in the water. Some penguins spend up to 75 percent of their lives in the water. Like other birds, penguins do lay eggs and they raise their chicks on land.
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BBC Science - Why is sugar so addictive? - 1 views
Why does the sky change color at sunset? - 0 views
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The sky is blue all day because the particles in our atmosphere cause light’s energies to scatter! Th
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The reason we have color is because we have light! Beams of light contain different energies that our eyes then interpret as certain colors. When the sun shines onto Earth and lights up the sky, it shines waves of energies containing lots of colors
Why can't penguins fly? - Science Questions | HighlightsKids.com - 0 views
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A penguin’s body isn’t designed to fly. Its wings are too short and stubby. But as you say, they work just fine for swimming. A number of other birds, including the ostrich, can’t fly either
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