Why Is The Deep Ocean Important?
The deep ocean is critical for the maintenance of the Earth’s climate . ... Warmer water is not able to hold as much oxygen as cold water; so as the o…
Pets and Animals
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What Was The First Lemur?
The first lemur-like primates on the fossil record appeared roughly 60 million years ago in mainland Africa and crossed over to Madagascar shortly the…
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What Is Colorado River Water Used For?
The Colorado River and its tributaries provide water to nearly 40 million people for municipal use , supply water to irrigate nearly 5.5 million acres…
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Why Is The River Ganges Important?
Today, the river flows through well-populated regions of India, providing freshwater to the millions of people living in these regions. The river is a…
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Why Is My House Closed On Sumdog?
The house is normally closed during school hours but you can open the house as a reward. After school hours the house will be open for all students an…
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When Did Rainforests Start On Earth?
The fossils show that the Earth’s first rainforests were highly diverse and that the kinds of tree species changed across the ancient landscape. The f…
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What Kills A Hawk?
Hawks get eaten by Owls , larger hawks, eagles, crows, ravens, racoons, porcupines, and snakes have all been known to make a meal out of hawks. Howeve…
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What Kind Of Birds Are Helicopters Like?
Hummingbirds — the only birds able to fly in place — are tiny balls of feathers and muscle, beating their wings up to 80 times per second as they suck…
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When Was I Know Why The Caged Bird Sings First Banned?
After being approved for public school curriculum in the early 1980s, Angelou’s book faced its first challenge just a few years later. In 1983 , it wa…
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Why Was Terri Schiavo In A Vegetative State?
What caused Terri Schiavo’s condition? On February 25, 1990, Terri Schiavo collapsed at her Florida home from what doctors said was a potassium imbala…
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What Sound Does A Cow Make?
If you ask a child what noises cattle make he will say “ Moo .” Cattle can make several different sounds including mooing, bellowing, snorting and gru…
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Why Was The Aswan High Dam Built?
The High Dam was constructed between 1960 and 1970. Its aim was to increase the amount of hydroelectric power, regulate the flooding of the Nile and i…