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To bring a robot to life, motion-activating components, or actuators, are essential. Generally speaking, actuators can either go in and out, or spin around in a circle, and there are many different ways of doing this.
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An Environment Agency spokesperson told the BBC: "As a result of climate change, we are seeing more flooding and extreme weather. Whilst it is sadly not possible to stop all flooding, the Environment Agency is committed to helping communities to adapt.