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人类语言究竟是何时出现的?
智人(Homo sapiens)这一物种已有约23万年的历史。然而,关于语言起源的时间点,学界依据化石证据、文化遗存等多种线索得出了许多不同的推测。一些研究考古记录的学者认为,人类在大约10万年前就已经具备语言能力;而另一些学者则推测,某种形式的语言可能早在现代人类出现之前就已经存在。
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