Underground Cities

Underground Cities

Underground Cities

Underground Cities

Underground Cities

Underground Cities

Underground Cities

Informational (nonfiction), 1,095 words, Level U (Grade 4)

People have built homes and cities below Earth's surface for centuries. Underground Cities describes some of these interesting and unusual places. From bunkers and ancient cities to modern shopping centers and business complexes, underground dwellings can be found all around the world. In addition to teaching students about a fascinating topic, use this book to teach main idea and details and subject-verb agreement.