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What Is Fox Fire?
What Is Fox Fire? If you took a nighttime walk in the woods, you might see a ghostly light known as fox fire, also…
What Do You Mean by the Term Sick as a Dog?
What Do You Mean by the Term Sick as a Dog? If you've ever been very sick, you may have used this expression. As…
Do Birds Have a Third Eyelid?
Do Birds Have a Third Eyelid? Birds have a special "third eyelid" in the corner of each eye close to the beak. This extra…
How Can Cactus Plants Live in the Desert?
How Can Cactus Plants Live in the Desert? Cactus plants have many adaptations that allow them to live in dry areas; these adaptations let…
What Is Hail?
Hail is made up of small lumps of ice that sometimes fall during thunderstorms. Hail starts in thunderclouds as rain. As the raindrops form,