【題目】 2019年中國(guó)耕地總面積居世界第三位，而人均耕地面積較少。據(jù)此完成下面小題。

【1】我國(guó)人均耕地面積較少的主要原因是（ ）

A.耕地總量不足B.人口數(shù)量龐大

C.國(guó)土面積狹小D.山區(qū)面積廣大

【2】針對(duì)我國(guó)耕地資源現(xiàn)狀，我們應(yīng)該（ ）

A.擴(kuò)大牧區(qū)耕地規(guī)模B.增加圍湖造田面積

C.切實(shí)保護(hù)現(xiàn)有耕地D.提高山區(qū)耕地比重

【答案】

【1】B

【2】C

【解析】

【1】

我國(guó)的耕地面積居世界第三位，但由于我國(guó)人口眾多，人均耕地占有量不相當(dāng)于世界平均水平的三分之一，故選B。

【2】

針對(duì)我國(guó)耕地資源的現(xiàn)狀，擴(kuò)大牧區(qū)耕地規(guī)模、增加圍湖造田面積和提高山區(qū)耕地比重都是破壞生態(tài)的做法，不可取，只有切實(shí)保護(hù)現(xiàn)有耕地有利于保護(hù)生態(tài)環(huán)境，實(shí)現(xiàn)人與自然和諧相處，故選C。

本題考查我國(guó)耕地有關(guān)知識(shí)。

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