Many places are having summer heat waves. These are periods of very hot weather.
![](https://k-5impactnewsgk-1.mheducation.com/wp-content/uploads/2022/07/AUG_G23_002P_cropped-1.jpeg)
This summer, many places had their hottest weather ever. How can we stay cool in the heat?
Photo Credit: igorstevanovic/Shutterstock.com
Someone is elderly if they are old or aging. Sometimes … read more
Soccer is the most popular sport in the world. It … read more
Look at all the stars! An astronomer is a scientist who studies stars. Most astronomers use their sense of … read more
©2017 McGraw-Hill Education. All Rights Reserved.