Info
Embed
Buy

NOVA

S42 Ep21: Making North America: Life

Premiere Date: November 11, 2015
Play Video Again
You've just watched a selected excerpt
Continue Watching
Return to Video

NOVA

S42 Ep21: Making North America: Life

How did massive volcanic eruptions, inland seas, and land bridges pave the way for life?
  • Premiere Date: November 11, 2015
  • Rating: TV-G
Embed Video
Return to Video

S42 Ep21: Making North America: Life

How did massive volcanic eruptions, inland seas, and land bridges pave the way for life? (53:32)
Width
Height
Please copy this text to your clipboard.
Share this Video
Return to Video
Buy It
Return to Video
Your purchase helps support PBS and the programs you love
Closed Captioning Settings
×

Preview

Captions look like this

Captions size

  • 15

Captions font family

Edge style

Captions color

Background color

Window color

Text Opacity

  • 100%

Background Opacity

  • 100%

Window Opacity

  • 0%
Watch S42 Ep21: Making North America: Life on PBS. See more from NOVA