Could a Black Hole pull you inside?
Who Smarted? - Educational Podcast for Kids - Podcast készítő Atomic Entertainment / Starglow Media
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How strong is the gravitational force of a Black Hole? What causes Black Holes to appear? What would happen if a Black Hole appeared in our Galaxy? For free home activities sign-up at www.WhoSmarted.com See Privacy Policy at https://art19.com/privacy and California Privacy Notice at https://art19.com/privacy#do-not-sell-my-info.
