Rocks: Where They Come From

196310 min

Documentary

Follows Don as he sees different kinds of rocks at a granite quarry, sandstone cliff and museum. Demonstrates the effects of water, heat and pressure in the formation of rocks.

Play

More Like This

73%

Great natural monuments - Iceland

80%

Face of the Earth

100%

Antártica: O Continente dos Extremos

72%

Ring of Fire

Za poklady země

Nella Valle della Luna

80%

Great natural monuments - Grand Canyon

Do Rocks Dream of Flying ?

20%

What If We Run Out of Stones?

81%

NOVA: Life's Rocky Start

69%

Mountain

Sols volcaniques du parc national Albert