A-A+
According to the passage land can be polluted
问题详情
According to the passage, land can be polluted by ______ from agriculture.
A．heavy metals
B．pesticides and nitrate-poor fertilizers
C．slurry from livestock
D．rubbish
参考答案
正确答案：C
解析：根据题干信息词land can be polluted定位到第五段第三句话。即：来自农业的杀虫剂(pesticides)、富含硝酸盐的化肥(nitrate-rich fertilizers)以及家畜带来的泥浆(slurry from livestock)都会污染土地，故选C。
