【題目】下列有關(guān)我國土地資源及其利用的敘述，正確的是

A. 在我國城市化進(jìn)程中，應(yīng)該大力擴(kuò)建城市建設(shè)用地

B. 大力圍湖造田，擴(kuò)大耕地面積

C. 類型多樣，耕地、林地比重大，是我國土地資源的現(xiàn)狀

D. 在西部水土流失和風(fēng)沙危害嚴(yán)重的地區(qū)，實(shí)行退耕還林，退耕還草

【答案】D

【解析】我國土地資源的現(xiàn)狀是耕地、林地比重小，難以利用的土地比重大，后被土地資源不足，因此在我國城市化進(jìn)程中，應(yīng)該控制城市建設(shè)用地，在西部水土流失和風(fēng)沙危害嚴(yán)重的地區(qū)，實(shí)行退耕還林，退耕還草。大力圍湖造田，擴(kuò)大耕地會造成湖泊的蓄洪能力減弱加劇洪澇災(zāi)害發(fā)生。所以正確的是D。

練習(xí)冊系列答案
相關(guān)習(xí)題

科目：初中地理 來源： 題型：

【題目】讀“某區(qū)域經(jīng)緯網(wǎng)地圖”．完成下面小題。

【1】圖中甲地的經(jīng)緯度是

A. (40E,66.5N) B. (40E,66.5S) C. (40W,66 5N) D. (40W,66.5S)

【2】圖中①陰影區(qū)位于

A. 南半球、東半球 B. 南半球、西半球 C. 北半球，東半球 D. 北半球、西半球

【3】丙地位于乙地的

A. 西南方向 B. 東南方向 C. 正北方 D. 正南方

查看答案和解析>>

科目：初中地理 來源： 題型：

【題目】下列地點(diǎn)中，其位置符合東半球、北半球、低緯度三個條件的是（ ）

A. 165°E，20°N B. 21°W，5°N C. 15°W，25°S D. 15°W，25°N

查看答案和解析>>

科目：初中地理 來源： 題型：

【題目】一不明物體墜落在（62°N，65°W）的地方。下圖為經(jīng)緯網(wǎng)圖。據(jù)此完成下列各題。

【1】要尋找不明物體，應(yīng)到

A. ①地 B. ②地 C. ③地 D. ④地

【2】不明物體墜落在

A. 東半球、南半球 B. 東半球、北半球

C. 西半球、南半球 D. 西半球、北半球

【3】從濱州（37°22′N，118 °02′E）出發(fā)到圖中四地考察，距離最近的是

A. ①地 B. ②地 C. ③地 D. ④地

查看答案和解析>>

科目：初中地理 來源： 題型：

【題目】It was nearly dark, the sun was dropping down the mountains far away. Little Tom came back home, with tears in his eyes.

“What’s the matter, Tom? How’s your trip?” his mother asked with a big smile. “I failed. The mountain is so high and full of big or small stones on the way, I still go ahead. But I was tired and it was so late that I had to come back.” Tom cried. “It doesn’t matter, you are only 14 years old after all. You will have another chance.” his mother said. “But, standing at the top of the mountain is my dream!” Tom said. His father came over and asked, “Did you see the green trees on your way to the mountain?” “Sure, and there are a lot of beautiful flowers by the side of the road.” Tom replied. “Did you hear the birds singing?” his father asked. “There were many kinds of birds singing in the trees, and the sound was very sweet.” Tom said. “Did you feel the beauty of nature?” his father asked. “Yes, the blue sky, the white clouds, the green trees and the colorful flowers made a nice picture.” Tom answered. “That’s enough!” his father smiled and said, “Please remember, son. For often, achieving what you expect is not the most important thing. Although you didn’t reach the top of the mountain, you got a lot on the way.”

It is true that not every goal will be achieved, not every job will end up with a success, and not every dream will come true. The most beautiful scenery (風(fēng)景) is on the way.

【1】Tom got back home _____________ when the sun was dropping.

A. slowly B. sadly

C. quickly D. early

【2】Tom’s parents wanted Tom _______________.

A. to be friendly B. to be happy

C. to be clever D. to be healthy

【3】What’s the main reason that Tom didn’t reach the top of the mountain?

A. The mountain was so high.

B. The way was full of big or small stones.

C. He was tired and it was so late.

D. He was only 14 years old.

【4】Tom saw a lot of things on the way to the mountain except _______________ .

A. clear water B. blue sky

C. colorful flowers D. green trees

【5】The writer tries to tell us that ____________.

A. the goal is not important

B. everyone should climb the mountain

C. the mountain is very beautiful

D. the process (過程) is more important than the result

查看答案和解析>>

科目：初中地理 來源： 題型：

【題目】讀人口增長示意圖，完成下列問題。

【1】圖中四類國家都可能存在人口問題，其中人口出現(xiàn)負(fù)增長，青壯年勞動力不足的國家為( )

A. ① B. ② C. ③ D. ④

【2】下列關(guān)于②類國家人口問題現(xiàn)狀的敘述，不正確的是( )

A. 人口老齡化日趨嚴(yán)重，老齡人口較多

B. 青壯年勞動力過剩，就業(yè)壓力過重

C. 人口增長過快，與經(jīng)濟(jì)發(fā)展不相適應(yīng)

D. 人口素質(zhì)偏低，教育壓力過大

查看答案和解析>>

科目：初中地理 來源： 題型：

【題目】子涵利用自制地球儀演示地球公轉(zhuǎn)，下圖為地球公轉(zhuǎn)演示圖。讀圖，完成 下面小題。

【1】制作地球儀時，子涵先與同學(xué)進(jìn)行了討論，其中錯誤的觀點(diǎn)是（ ）

A.穿過球體的鐵絲代表地軸，與桌面保持一定的傾角

B.經(jīng)線和緯線的形狀都為圓形

C.連接南北極點(diǎn)的經(jīng)線與赤道垂直

D.緯線圈的長度從赤道向兩極對稱遞減

【2】子涵測得地球儀上赤道周長為 40cm，則該地球儀的比例尺為（ ）

A.1：1000B.110000

C.圖上 1 厘米代表實(shí)地距離 4 萬厘米D.

【3】子涵按春分﹣夏至﹣秋分﹣冬至的順序演示地球公轉(zhuǎn)，正確的是（ ）

A.從甲位置開始沿桌面上的弧線逆時針方向移動

B.從乙位置開始沿桌面上的弧線順時針方向移動

C.從丙位置開始沿桌面上的弧線順時針方向移動

D.從丁位置開始沿桌面上的弧線逆時針方向移動

查看答案和解析>>

同步練習(xí)冊答案