Ответ:
I am grey, i live in the Savannah, i am bigger than a mouse. I am an Elephant.
I am yellow, i have big teeth, i am the biggest animal in the jungle. I am a Lion.
I am usually green, i live in the jungle, i am longer than a rabbit. I am a Snake.
I am yellow with brown spots, i live in the Savannah, i am the tallest animal. I am a Giraffe.