Why is the squirrel digging? It is getting ready for winter!
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In the Know
What is Static Electricity?
There are different types of electricity. One type is called … read more
In the Know
What Is Air Quality?
Look at this picture. Does the air look clean and … read more
In the Know
Women Archaeologists
Zelia Nuttall was an archaeologist from California. Archaeologists are scientists … read more