Michelle Castro
Contributor
Michelle Castro is a Cuban-Chicana freelance contributor at Encyclopaedia Britannica. She also works as a copywriter, having studied Creative Advertising at Loyola University Chicago. She has a background in improv comedy and has performed in Chicago and her hometown of Los Angeles.
Primary Contributions (20)
Challenger Deep, series of three seafloor basins located at the bottom of a steep-walled submarine valley in the Mariana Trench of the western Pacific Ocean, at 11°22′ N 142°35′ E. The Challenger Deep is the lowest point of the oceans and Earth’s lowest point with respect to surface elevation,…
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