Imagine living and working on a ship with no windows for months on end. Now imagine that ship is sailing underwater! How Things Work Submarines introduces readers to the technologies that make life un
Exercise is so important to good health and overall wellbeing. Yet most kids spend most of their days sitting in front of screens. Luckily its easy for kids to get movingand this book tells them how. Everything from walking the dog, to hula-hooping, to a quick game of hide-and-seek can get the blood pumping and strengthen our entire bodies.
