In a grazing food chain, energy and nutrients move from plants ... While the food web showed here is a simple one, most feed webs are complex and involve many species with both strong and weak ...

A perfectly simple food chain. And we can see food chains happening ... Plants make food using energy from the sun using photosynthesis so they are producers. Most food chains start with a green ...

A perfectly simple food chain. And we can see food chains happening ... and finish with a big hungry animal… Plants get their energy from the Sun. They are called producers because they make ...