When the circus comes to town Bobby always goes to see it. His favorite part is when the elephants build a pyramid. “Can you believe it?” asks the announcer. “A record 21 ELEPHANTS!” Amazed, Bobby starts counting: 1 on top, 2 below it, 3 more below them, and so on. If the announcer is right, how many elephants will be on the bottom row?

Just for fun, Cassie taught her cat Freddie sign language. One day the cat tapped on the window (a sign for “bird”), tapped his tail on the wall (a sign for “mouse”), and jumped into the tub to swim (a sign for “fish”). What was Freddie trying to tell Cassie?

What is bald but has its head covered?

Which one of these does not belong to the set? Lion, tiger, elephant, and polar bear.

When a small campground was robbed last week, the police brought the only witness in for a line-up. All of the animals were brought in and placed in a line. When it came time for the witness to point out the bandit, she said she couldn't be sure which one had done it, because the robber looked like he was wearing a mask. Do you know who it was?

One night Tommy had a bad dream. There was a bull chasing him all around the arena, but just as the bull was about to ram him, Tommy got away. Do you know how?

Which one of these does not belong in the group — shark, whale, and swordfish?

Egg is to chicken as acorn is to what?