Animal riddles

I am a mammal. I like to eat zebras. I have brown or yellow fur. I roar. What am I?

I am a mammal. I can swim very fast. I live in the Arctic. I am white. What am I?

I live in the ocean. I am a mammal. I eat small fish. I am cute. What am I?

I am green. I eat other animals. I have a big mouth and sharp teeth. I live in the rivers. What am I?

I am long. I don't have legs. I have scales. I live in the jungle. What am I?

I am a mammal. I have wings. I am black. I live in the caves. What am I?

I live in Africa. I have yellow and brown fur. I eat leaves. I have a long neck. What am I?

I have colorful feathers. I have a big strong beak. I live in trees in the forest. I can fly. What am I?

I have brown fur and a pouch. I live in forests in Australia. I eat grass and flowers. I sleep during the day. What am I?

I am an insect. I have eight legs. I live in the caves. I can be scary. What am I?

I am a fish. I have sharp teeth. I can eat dolphins. I live in the ocean. What am I?