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July 16th
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________ is a giant spark of electricity flashing through the sky.
Lightning
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Okay!
Extinct animal species are all __________.
dead
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A ______ is a book you can use to find words that you don’t understand as well as their meanings.
dictionary
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Okay!
What type of rock is it?
greenish
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Okay!
Fossils can be found in _________.
rocks
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Okay!
What type of rock is it?
smooth
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Okay!
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