
On November 4, something mysterious will happen. It will be 2 o’clock in the morning twice. There will be an extra hour at night. Where does that extra hour come from? Let’s solve this mystery!
Photo Credit: Zoonar/D.Raev/age fotostock
September is national mushroom month. Mushrooms are important. What are … read more
Did you know that Arizona has great food and many … read more
Diversity means differences. People are different in many ways. They … read more
© 2026 McGraw-Hill Education. All Rights Reserved.