"The sun explains its role in the movement of water around the Earth, from the lifting of fresh water from the seas, to the movement of underwater currents that nourish the world's oceans. The sun has a hand in moving rivers of water in its liquid, gaseous, and solid states all around the Earth, enabling life to exist on our planet. But human beings are interfering in this natural cycle, unbalancing the amount of fresh water available."--

Sophie is discouraged because she always struggles with math and puzzles--until her teacher shows her the hidden value of "try" and "yet."

"It's time to learn about the role of carbon and fossil fuels on planet Earth! As much as our news is packed with articles about the importance of fossil fuels to the world economy and the global warming caused by increased carbon emissions, few people understand what is happening. Now Bang and Chisholm present a clear, concise explanation of the fossil-fuel energy cycle that began with the sun and now runs most of the manufacturing, transportation,...

Summary: During a beach game, a yellow ball is accidentally tossed out to sea, has adventures, and finds a new home.

Parents describe how their child is always in their hearts, no matter where they are or what they are doing.

Explains how all life on the Earth depends, directly or indirectly, on light from the sun, and describes how all ocean life, from the tiniest plankton to great whales, including the creatures in the darkest depths, form a web that uses sunshine.

With a little courage and a lot of practice, Little Rat overcomes her fear of sailing.