Main Idea

A Crum kept slicing potatoes and cooking them.

B George Crum was a chef.

C Potato chips are tasty treats.

D The potato chip was invented accidentally.

A Rhinos have three toes on their feet.

B The rhinoceros lives in Southeast Africa.

C The rhinoceros is an unusual animal.

D Rhinoceros are very large animals.

A Dr. Suess' life was interesting.

B We celebrate Dr. Suess every year in March.

C Dr. Suess' real name is Theodore Geisel.

D He made animated training films for the army.

A A polar bear’s requirements are very different than a monitor lizard's.

B An animal's habitat is its home.

C Some animals live in the tundra and others live in the forest.

D Animals are different from each other.

A Rocks are named according to how they are created.

B Rocks are found all over the world.

C There are three types of rocks.

D Rocks can change from one form to another.

A Sedimentary rocks are made of bits of sand.

B There are three kinds of rocks.

C Metamorphic rocks start out as sedimentary or igneous rocks but are

changed due to tremendous heat and pressure.

D Volcanoes spew out molten rmagma.