
China celebrates its New Year this month. It has a different calendar. Each year has a different animal. This year is the Year of the Dragon.
Photo Credit: ChameleonsEye/Shutterstock
As the day gets closer to noon, the Sun is high … read more
Bats and other animals, such as whales, use echolocation to … read more
Many plants move toward the Sun. One side of the … read more
© 2026 McGraw-Hill Education. All Rights Reserved.