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Look at the text below. In 40 seconds, You must read this text aloud as naturally and clearly as possible. You have 40 seconds to read aloud.
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    According to ecologists, having a personality means showing a consistent pattern of behaviour over time. Researchers from the University of Arizona studied colonies of rock ants across the western US, both by following them in the wild and by taking whole colonies back to the lab. They found that certain risky behaviors, like foraging widely for food and responding aggressively to a threat, went together, and colonies further north tended to take more of these risks.