This friend brought in a plant. He decided it is a living thing because it needs water and air to grow.
This friend brought in his dog, Beau. He is definitely a living thing. He did some awesome tricks for us - he can even give high fives! Awesome!
This friend brought in a stuffed horse. She said it was nonliving because it can't move by itself. We tried it out on our rug to make sure. She also said she doesn't have to feed it or give it water.