When competition for resources is fierce, being able to reach food that other animals cannot get to is a bonus. Possessing a foot-long tongue is a huge advantage and this is where the okapi excels. In ...

Plants are able to make their own food when sunlight shines on their leaves. Animals can't make their own food. Animals get the energy they need to survive from the food they eat. We humans are ...

Animals on these operations suffer pain and distress as a result of extreme confinement, bodily mutilations without pain relief, and denial of the opportunity to behave normally. Consumers have the ...

One such resource is food, since animals are motivated to satisfy their hunger (Jackson et al. 1999). The foxes’ valuation of food thereby becomes the internal reference-behavior of this study.

building your own food chain and watching films about all the animals and plants from the BBC archive. There are more resources available from BBC Teach, such as this short clip that explains more ...