As the day gets closer to noon, the Sun is high in the sky. Your shadow is short. At noon, your shadow is under your feet. You can see it if you jump!
Photo Credit: Images By Tang Ming Tung/Digital Vision/Getty Images
You hear the word infrastructure in the news. But what … read more
Fall is one of the four seasons. In some places, … read more
These tools replace the missing body part. They help people … read more
© 2024 McGraw-Hill Education. All Rights Reserved.