An American alligator can move very quietly underwater.

The North American beaver is a large rodent native to North America.

The wood duck is a very beautiful bird.

The American bison is known for its size and strength.

The American crocodile inhabits southern Florida and the Caribbean.

The New World warblers are small birds with colorful feathers.

The Humboldt squid is a large squid that lives in the deep sea.

This book is printed in American points.

The Americas have the largest land area on Earth.

He can speak American English fluently.