How do we know about ice ages? Scientists study ice. Scientists study clues from glaciers. Scientists study fossils.
What Do You Think? How did humans live during the ice age?
Photo Credit: Corbin17/Alamy Stock Photo
In the Know
What Is the White House?
This is the White House press room. Presidents do not … read more
In the Know
Activities to Do Before Summer Ends
Summer is here! The weather is warm. Here are some … read more
In the Know
National Night Out
Many communities have a special event in August. It’s called … read more