REGISTER A FREE ACCOUNT TO WATCH MOVIES IN HD

Video Sources 73 Views

  • Server 1Server 1
  • Server 2Server 2

Bill Nye The Science Guy Season 5 Episode 10

Lakes & Ponds

What do you get when you have a big hole in the ground and some water? Lakes and ponds. All lakes and ponds have one thing in common – they happen when a basin, or hole, forms, and then fills with water. A glacier may grind a long gulch, volcanoes and earthquakes may make a sinkhole, or engineers may build a dam – they can be human or beaver.

Bill Nye The Science Guy Season 5 Episode 10
Feb. 21, 1998