What can people know from the crown of an ancient tree found in New York? According to the fossil reconstruction, what main par

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问题 What can people know from the crown of an ancient tree found in New York?
According to the fossil reconstruction, what main parts did a tree comprise?

选项 A、It comprised a trunk, vertical ridges and palms.
B、It comprised leaves, ferns and palms.
C、It comprised stumps, branches and palms.
D、It comprised a base, a trunk and a crown.

答案D

解析根据题干中the fossil reconstruction，可以定位到第4段。细节题。这段提到了通过化石的重组，科学家们断定将全部这些部分组成一棵树会有30英尺高。这些部分主要是指结实的根部，巨大的树干和没有叶子的树冠。

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大学英语六级

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What can people know from the crown of an ancient tree found in New York? According to the fossil reconstruction, what main par

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