3. Parrots Solve Puzzles and Use Tools

African grey parrots are true intellectual powerhouses. Take Alex, the legendary parrot who stunned researchers by solving complex puzzles, using tools to achieve goals, and demonstrating an understanding of abstract concepts like colors and numbers.
Studies reveal that their cognitive abilities are comparable to those of a 5-year-old child. This level of reasoning and problem-solving sets parrots apart as some of the most intelligent non-human animals on the planet.
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