Image for Ionnsaich mar a tha saoghal ag obair

Ionnsaich mar a tha saoghal ag obair

Duration: 03:02

Learn how an ecosystem works

Available since: Mon 4 Feb 2013

This clip is from

Saidheans Sporsail Series 3, Episode 5

5/26 Measure the speed of wind and find out why skaters spin so fast.

First broadcast: 07 Feb 2013

Image for Episode 5 Not currently available on BBC iPlayer

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