填空题
Dung fossils are often found in rocks that have been worn down by 1.
1、
【正确答案】
1、{{*HTML*}}weather
【答案解析】阅读文章可以知道第二个小标题下说的是动物的牙齿进化。而我们这一题是问粪便化石的地点。所以基本可以定位在第一个小标题下。在仔细阅读文章发现该标题下的第二段第一句话写着Coprolites are very common in the area and are often found in rocks that have been worn down by weather.。