Robots are used for all kinds of underwater tasks. They can map the ocean floor, test water quality, and even explore shipwrecks. This book looks at the amazing science and engineering behind underwater robots. Real world examples and colour photographs help readers learn about the technology behind these amazing machines.
Camping again! This time the gang of Five have pitched their tent near an old ruined cottage - which looks as though it's been abandoned for years! When Anne hears strange noises at night - coming from the cottage - the others don't believe her ...Until they see the ghostly lights. All of a sudden camping ...
