Top tens lists are a lot of fun, and this one is educational as well! Viewers of the video find out ten reasons we know that the earth is not flat, as the pre-Colombus world believed. Some of the reasons are obvious, some are common sense, and some are surprising. What an uncommon, yet enhancing addition to your earth science curriculum!

Concepts

the earth

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Additional Tags

earth, earth's shape, science

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Classroom Considerations

• This video is hosted on YouTube

Pros

• Fun animation and narration are more appealing to middle schooler
• A unique topic makes this a memorable enrichment opportunity

Cons

• None