Bear habitats

We have been learning about hibernation and why some animals need to hibernate to survive. The children were challenged to make a cave for a brown bear that would be as quiet and dark as possible, so as not to disturb the bear’s sleep.

They experimented with different sound insulation and gels to block light from the entrance. They then used data loggers to record how much environmental sound and light pollution got into the caves. Great stuff! 

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