Water
, by Walker, Kate- ISBN: 9781608705627 | 1608705625
- Cover: Hardcover
- Copyright: 9/1/2011
Curious young students often ask baffling questions like, "Where does soil come from?" and, "What is weather?" These are exactly the types of questions that the Investigating Earth series answers. with titles covering single topics ranging from air to rocks, each book explains in simple terms what basic elements of the Earth are made of, what their purpose or function is, and how to best conserve them.



