单元五:后冰河期的时间线 Flashcards

1
Q

后冰河期的时间线什么时候发生

A

第四纪冰河期

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2
Q

更新世冰河期始于至什么年份

A

始于250万至11700年前

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3
Q

全新世冰河期始于至什么年份

A

11700年前至今

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4
Q

更新世冰河期的动物有哪些?

(3个)

A
  • 1. 剑齿虎(jiàn chǐ hǔ)
    2. 猛犸象(měng mǎ xiàng)
    3. 巨型地獭(jù xíng de tǎ)
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