Text and Graphic Features

The photograph of Bud next to paragraph 9 helps the reader understand that the dog--

• was a rare breed at that time

• had traveled for most of its life

• became famous as a result of the trip

• guided Jackson and Crocker on their trip

What do the subheadings in the article help the reader understand?

• There are many different types of cholla.

• The author is knowledgeable about desert animals.

• The cholla can be used for different purposes.

• Many animals live in severe environments.

The photograph below the title represents which part of the poem?

• On a hot summer afternoon when desert creatures look for shade...

• I sit high on a cactus and sing out onto the sun...

• My home is in a cholla cactus. I live there because it's the safest place for a nest...

• At the entrance of my nest I pile more cactus.

The photograph of the statue of Wagner conveys the message that —

• Wagner’s accomplishments are still respected today

• the Pittsburgh Pirates are successful today because of Wagner

• people can still learn from Wagner’s life story

• Pittsburgh Pirates fans believe that Wagner is the best coach of all time

From the magazine heading and the title of the article, the reader can infer that the article will contain information about a —

• source of light designed by a young person

• new product that is available for young people to buy

• problem that a young person has recently overcome

• way that young people can provide help to others in need

Which idea from the selection is illustrated by the photograph?

• Bottom-dwelling fish in Shark Bay may be hard for dolphins to find.

• Researchers think dolphins are more intelligent than many other animals.

• Dolphins use their rostrums to help them locate food in the ocean.

• Shark Bay dolphins fit sponges over their rostrums before searching for fish.