Animals

Sharks are sometimes useful because they eat dead animals so they help keep our oceans ..........

The color of their fur helps them ......... in tall, grassy areas. This means their fur camouflages them when they don't want to be seen.

Tigers are generally found in warmer countries in Asia but they also live in Siberia. In those cold areas, tigers have longer, warmer ......... that keeps them warm in the cold, winter months.

A male chicken, called a ........., often sings very loudly at the break of dawn.

Like a cat, a platypus is covered in ......... that helps keep it warm.

Platypuses lay eggs like ......... do.

Zebras eat ......... such as grasses, shrubs, and herbs.

Parrots are some of the ......... birds. They can remember words and solve puzzles.

Lions love resting. They rest for about 18-20 ......... per day on average.

Worker ants are .......... This means that they cannot reproduce.