Rise of the Giant Mammals

By Christian Lopetz

Sixty-five million years ago, dinosaurs were wiped off the face of the Earth. Without the danger of being eaten by those scaly giants, mammals grew to enormous sizes. Take a closer look at some of those mammals and compare them to their modern-day cousins.

• Format: Paperback
• Language: English
• ISBN: 1668974525
• ISBN13: 9781668974520
• Release Date: January 2026
• Publisher: Cherry Lake Publishing
• Length: 24 Pages
• Age Range: 8 to 10 years
• Grade Range: Grades 3 to 5