It is because I love sharing facts once I learn them. And it can help me study animals and learn facts. I wish to have this book. I can also pick any section you like to read because you don't have to start from the beginning. I really want to have the book. Thanks!

I am a student who is very picky. I choose good books to read. To get my knowledge wider, I want to have this book. Why? I am going to tell you. I have flip a few pages of this book(), and I learned things like: 15 languages, how the world is going to be like in the future. I also love nature, so I really want this book. I will definetly tell others about this book, and I will also tell them about the dogo books. Again I want the book and please give it to me! I am honor to have it.

It is great to see robots helping human to clean windows, but it is not ok if there are too much robots. They might attack our world after they have their own opinion. Cleaning windows is a great thought of not creating dangers for people. But I wonder how steady the robot is. If there is a little mistake, the robot might fall down. It is worse than just a human cleaner fall down, because it might crash us and get many people into injuries. So we should test the robots in different ways to check. Anyways, using no soap byut just water too clean the windows is very cool!

This is cool! I wonder when I can wear those.