Some of the water is frozen. Snow is made of frozen water. Frozen water is called ice. This glacier is made of ice. The ice in glaciers is not salty.
Photo Credit: eldadcarin/iStockphoto/Getty Images
In the Know
In the Fall
This young scientist is looking at a leaf. He is … read more
In the Know
We All Have a Story
The United States is full of people from different backgrounds. … read more
In the Know
Meet Native American Scientist, Fred Begay
Fred Begay went to a boarding school. He learned English. … read more