Which of the following is true of the fossil deposits discussed in the passage?_____
A、They include examples of newly discovered species.
B、They contain large numbers of well-preserved specimens.
C、They are older than fossils found in other places.
D、They have been analyzed more carefully than other fossils.
A、They include examples of newly discovered species.
B、They contain large numbers of well-preserved specimens.
C、They are older than fossils found in other places.
D、They have been analyzed more carefully than other fossils.
【参考答案及解析】
由第二、三段可以看出,该地发现的化石的特别之处在于数量之多、保存完好。因此B是最佳选择。其余的选项:并不是发现了新物种,因此排除A;文中未提到其年代比其他地方的久远,因此C不正确;文中没有提及它们比其他的化石更仔细地被研究,D选项也不对。
由第二、三段可以看出,该地发现的化石的特别之处在于数量之多、保存完好。因此B是最佳选择。其余的选项:并不是发现了新物种,因此排除A;文中未提到其年代比其他地方的久远,因此C不正确;文中没有提及它们比其他的化石更仔细地被研究,D选项也不对。