As an expert in the field of animal cognition, I can tell you that rats are considered to be highly intelligent animals. They have excellent problem-solving skills, can learn complex tasks, and are capable of remembering large amounts of information. Rats are also social animals, which means they can communicate with each other and learn from one another. In scientific studies, they have demonstrated the ability to navigate mazes, understand cause and effect, and even recognize certain symbols or signs.
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