This is Arenal Volcano in Costa Rica. Look at the smoke! Arenal Volcano is an active volcano. It erupted in 1968. Ash and lava came out of it for many days.
Photo Credit: Tony Northrup/Shutterstock
In the Know
Weird Plants
The venus flytrap is another strange plant. It grows in … read more
In the Know
Play Ball!
The action of hitting a baseball has many objects in motion. The bat, the … read more
In the Know
A Closer Look at Igloos
Inuit build igloos where there is a lot of snow. … read more