
Voyagers explored the Pacific Ocean. They traveled far. They spent many days and nights at sea. They discovered many islands. The area they explored is called Polynesia. Polynesia means many islands.
Photo Credit: Danita Delimont/Alamy Stock Photo
A New Year has begun. Let’s look at some New … read more
Rachel Carson was born in 1907. She grew up on … read more
Mammals use moisture to cool off when they are hot. … read more
© 2025 McGraw-Hill Education. All Rights Reserved.