Why are giraffes able to go for long periods of time without water?

How are their long necks adapted to their lifestyle?

What is special about a giraffe's heart?

Why do giraffes have tough tongues?

Why do giraffes have a spots on their fur?

Why do lions have loose belly skin?

What is the purpose of the mane on a male lion?

Why are the eyes of a lion set in the front of its head rather than on the sides?

A lion has heavily muscled forelimbs and shoulders. Why?

Why do they have forepaws equipped with long, retractile claws?

Why do they have a rough tongue?

Why are lions a sandy colour?

What special adaptation do lizards have for survival when being attacked by a predator?

What is the disadvantage of losing a tail?

How do lizards protect them from the suns heat?

What adaptation does a lizard have to prevent drying out in the desert?