Food Chains & Webs

Learn about the math behind networks and where we find networks in the natural and technological world.

Learn about the location, plants, animals, human impacts and conservation of the savanna biome.

Learn about the location, plants, animals, human impacts and conservation of the desert biome.

Learn about the location, plants, animals, human impacts and conservation of the boreal forest/Taiga biome and meet Anne-Claude Pépin who is a fire management technician.

Learn about the location, plants, animals, human impacts and conservation of the arctic tundra biome.

The ocean is full of very small but very useful creatures called microbes. Without them, none of the sea plants or animals you’ve seen would exist!

When fertilizers from agriculture get into lakes and rivers, big problems can result for aquatic ecosystems, food chains & webs!