What Is Silver Screen?
People sometimes refer to the films that are shown in cinemas as the silver screen. Since the advent of films in the early 1900’s, theaters have been trying to...
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What Makes Lotus Flower Leaves Water Repellent?
The lotus flower has a special or sacred place in world religions like Hinduism and Buddhism. It is a symbol of purity, and many a time gods are shown seated on lotus...
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When and Where Does Frost Form?
Frost comes from the atmosphere when the temperature falls below freezing, and invisible water vapor in the air turns into white ice crystals, without first becoming a...
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Why Are Beach Pebbles Round?
The pebbles that are to be found on a beach are invariably round and smooth owing to the constant battering they have received from the sea. Originally pebbles were...
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What Are Artesian Wells?
Artesian wells are those from which water flows freely. These wells are man-made and are created by boring into the rock to a channel that is lower than the water...
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