Why Do We Get Sunburned?
Why Do We Get Sunburned? Sunburn is the result of over-exposure to sunlight, which causes heat and light damage to the skin. Ultraviolet ray
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Burn
How Does a Candle Burn?
How does a candle burn? A candle is a stick of wax with a wick, or woven cord, running through its center. When the wick is set on fire, the