Season 4 · Episode 12 of 20
Aired Jan 29, 1996
Deserts
Mon, Jan 29, 1996
·
23 min
Streaming on YouTube, AppleTV, Google Play, Amazon + 1 more
0 of 20 watched this season
About 20% of the Earth is a desert. Deserts are places that get very little precipitation (rain or snow) each year, and that makes them extremely dry. Deserts cover big areas of land. The biggest desert, the Sahara, extends from North Africa to Southwest Asia and is 13 times the size of Texas. Some parts of the Sahara get as little as 2 millimeters (0.08 inches) of water a year.
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Airs
Mon, Jan 29, 1996
23 min
Show
Bill Nye the Science Guy
100 episodes
Episode
S4 · E12
in Bill Nye the Science Guy