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eVideo hoopla Instant

What Are Tides? Earth and Beyond

Year

2013

Language

ENGLISH

Duration

30m

Rating

TVPG

Author

null

Publication Information

The Great Courses

Summary

Trace the origin of tides to the simple fact that gravity varies from point to point in space. This leads not just to the rise and fall of the ocean, but to the gradual slowing of Earth's rotation, Saturn's spectacular ring system, volcanoes on Jupiter's moon Io, and many other phenomena.

Subjects