It’s snowing! The roads are covered with ice. It is harder for cars to stop. How can we make roads safer? Trucks spread salt on the roads. How does this help?
Photo Credit: MakDill/Shutterstock
In the Know
Celebrate Your Favorite Authors
November 1st is National Author’s Day. Let’s celebrate people that … read more
In the Know
What Is Air Quality?
Look at this picture. Does the air look clean and … read more
In the Know
S’more Science
They are gooey. They are melty. They are sweet. They … read more