
Playing in water helps you stay cool. Pools, sprinklers, or even fire hydrants are fun to play in. The water keeps you from getting too hot.
Photo Credit: kali9/E+/Getty Images
On July 1, we say thank you to people who … read more
Forces [pushes and pulls] make cars move. A car’s engine … read more
Summer is here! The weather is warm. Here are some … read more
© 2025 McGraw-Hill Education. All Rights Reserved.