| A | B |
| A giant tortoise can live to be over 150 years old. | fact |
| Jennifer saw a zebra at the zoo. | fact |
| A polar bear is the most fun animal to watch. | opinion |
| Parrots are prettier than blue birds. | opinion |
| Elephants eat grass and leaves. | fact |
| Bald eagles usually lay one or two eggs at a time. | fact |
| Blue whales are the largest animals in the world. | fact |
| A cheetah can run faster than a lion. | fact |
| Everyone should go to see the new gorilla habitat. | opinion |
| Koalas usually sleep during the day. | fact |
| Canaries sing beautifully. | opinion |
| The bats in the cave are very scary. | opinion |
| Snakes do not make good pets. | opinion |
| Chimpanzees can climb to the tops of trees. | fact |
| Hummingbirds are the only bird that can fly backwards. | fact |
| A rhinoceros can be very difficult to take care of. | opinion |
| Crocodiles spend most of their time in saltwater. | fact |
| Pandas are black and white. | fact |
| Hippos are amazing animals to watch. | opinion |
| A Komodo dragon is a reptile. | fact |