下图为“我国局部地区主要土地利用类型分布示意图”。读图完成各

下图为“我国局部地区主要土地利用类型分布示意图”。读图完成各题。

当前,甲、乙、丙三地的主要生态环境问题可能分别是

A.森林减少、土地荒漠化、水土流失

B.土地荒漠化、水土流失、森林减少

C.森林减少、水土流失、土地荒漠化

D.土地荒漠化、森林减少、水土流失

乙地区农业可持续发展应采取的措施主要是

A.开辟水资源,合理灌溉

B.植树造林,保持水土

C.保护草场,合理放牧

D.合理采伐,及时抚育

答案

【小题1】A

【小题2】C


解析:

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