4 minute lesson

Exploring Mexico’s Underwater Caves

Cenotes might seem like nothing more than big pits, but these underground caves are central to the vibrant ecological health of the Yucatan jungle.

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5 minute lesson

Rabbits Everywhere!

Ōkunoshima island is overrun with rabbits. This unique place with a strange history teaches us about the fragility of our complex ecosystem.

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6 minute lesson

Kelp! It’s Green, It’s Slimy, It’s…Tasty?

Kelp growers are changing the way we think about food and farming with this sea-vegetable that is tasty and changes the ocean ecosystem for the better.

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11 minute lesson

Bye Bye Plastic Bags!

Two sisters set out to change the world, starting by ridding Bali of the plastic bags that were suffocating their island home.

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