Homophones / Commonly Confused Words - Practice

__________ is a place in the ocean called the Mariana Trench, the deepest point on Earth.

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_________ studying penguins to understand how climate change is affecting their habitat.

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Did you know _________ are more stars in the universe than grains of sand on all the beaches?

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_________ always interested in learning about space exploration.

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_________ planning to visit the new science museum this weekend.

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_________ is a fascinating documentary about the universe on TV tonight.

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_________ knowledge of astronomy is quite impressive.

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_________ going to launch a new satellite next month.

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Scientists believe _________ is water beneath the surface of Europa, one of Jupiter's moons.

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_________ telescope can capture images of distant galaxies.

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