BR 2-01: BONES

I read a book, bones. this book is written about system of bones.
We can walk, jump, touch your toes, bend your knees and hold your nose and so on. We can move, because your bones are helping out. you have 206 bones in your body. these bones fit together perfectly. Together, they form your skeleton. your bones are hidden under your skin, but you can feel them and their shape. your bones start out small, just the way you do. As your bones grow, you grow, too. The smallest bones are inside your ears. The biggest bones are in your legs. Some of yur bones act as armor. A flat bones in the middle of your chest protects your heart. Your ribs are a bony cage for your lungs and other squishy parts. The bones of your face are part of your skull. It covers your brain like a helmet. Your bones don't bend, so they are joined in places where you need to bend. These places are called joints. If we didn't have muscles, our bones wouldn't work. Bones are hard and strong, but sometimes they break by accident. Luckily, the broken parts can grow back together. After many weeks, the bone is healed. Some old bones turn into fissile after millions of years. mAny animals have bones like ours. But their bones different size from ours. Some animals have no bones at all. Jellyfish and worms wriggle and squiggle without them. If you had no bones, you would look like a blob.
256 words