Kategoria BISAC: Juvenile Nonfiction >> Technology - How Things Work/Are Made

Don't jump

If you're on the space shuttle, that is. Astronauts never jump in space. They usually drink out of straws, and they lift tons of equipment as if it were light as air. Find out more in this information-packed voyage into space.

Birds don't need maps

Many birds make long journeys twice each year as they migrate between their winter and summer homes. Arctic terns fly more than 10,000 miles from the South Pole to northern Maine. Tiny little hummingbirds fly nonstop over the ocean for 500 miles. How do they know which way to fly? Why don't they get lost? Read and find out the many ideas scientists have come up with to explain this mystery.

There are forces at work whenever you throw a ball, run up the stairs, or push your big brotheroff the couch. Want to learn more about the forces around you? Read and find out

When Oscar the kitten finds a tractor in a field and accidentally turns on the windshield wipers, he is full of questions about electricity. Luckily, Bird knows the answers With the help of his friend, Oscar finds out how electricity is made and stored, which machines need electricity to work -- and why we always need to be careful around wires, batteries, plugs, and sockets.

From the Hardcover edition.

Follow that garbage truck...to the landfill to see how trash keeps piling up...to the incinerator to see how trash can be turned into energy...to the recycling center to see how a soda bottle can be turned into a flowerpot. This classic picture book is a fascinating exploration of what happens to our trash.

Now rebranded with a new cover look, this picture book is filled with fun charts and diagrams to explain how we deal with the problem of too much trash. Activities throughout the book empower kids to help the environment, whether it's by separating trash from recycling or using a...

Did you know that the cotton for your jeans was picked from a bush? How did the colorful wool in your sweater get from a sheep's back to a ball of yarn? Where did your soccer uniform, your rain boots, and your fleece jacket come from? And what does recycling plastic bottles have to do with anything? Visit farms, forests, and factories all over the world to find out how everything you wear has a story behind it. Back matter includes an author's...