BotEC: Approaching Asteroid


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Question If asteroids careen through the solar system at 25 km/second, how far away would we have to detect one in order to have a year's notice to prepare for an impact, as was portrayed in the movie Deep Impact? How far away is that relative to the planets in our solar system?

Learning Registry Activity


    Topics and Grades

    Topics: Our Solar System

    Resource Pedagogy

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    • Teacher Materials

    Tool for: Teachers