Which of the following is true of the fossil deposits discussed in the

Whichofthefollowingistr ueofthefossildepositsdiscussedinthepassage?_____

Theyincludeexamplesofnewlydiscoveredspecies.

Theycontainlargenumbersofwell-preservedspecimens.

Theyareolderthanfossilsfoundinotherplaces.

Theyhavebeenanalyzedmorecarefullythanotherfossils.

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。