The circle of life is all around us, from the black bears in the nearby mountains to the pile of dead leaves in the backyard. Encourage young scientists to take a critical look at the world around them with a set of lessons...

This entry identifies the defining characteristics of the various diets of animals, including those that are herbivores, carnivores and omnivores.

The African lion is at the top of the food chain and is often called "the king of the jungle." It is the biggest carnivore in Africa and remains one of the most feared predators on the planet. Lions are well known for their courage and...