How muc h space does a lion need in captivity?

How many different colors do labradors come in? What in the food chain is the serval cat? Why does a cat drink milk? What are learned behaviors of a panther? If a female dog is fixed can she get unfixed? Who has better night vision a dog or a cat? Can a teddy bear hamster and a black bear hamster mate? What animals hunt rams? What other bird besides the dove mates for life? Why llamas spit? How many utters are on a cow? Can finches talk? Which fish cannot swim in the water? Are hamsters endangered? Is roar a verb a noun an adverb an adjective? What does momaday learn by watching a mole? Which race has the thickest hair? How does a lynx move? What animal has both gills and lungs? Is everybody a homosphians?