【題目】印度的第一次“綠色革命”是指

A.大量生產(chǎn)無污染無公害蔬菜

B.城市綠化工程，加大草坪覆蓋面積

C.利用生物技術(shù)的進步改良品種，加強信息技術(shù)在農(nóng)業(yè)管理中的運用

D.引進高產(chǎn)作物品種，改進灌溉技術(shù)，推廣機械化生產(chǎn)，提高糧食產(chǎn)量

【答案】D

【解析】

根據(jù)印度的綠色革命是指在60年代中期至80年代初期10多年的時間中，印度農(nóng)業(yè)所發(fā)生的一場以推廣應(yīng)用農(nóng)業(yè)新技術(shù)為主要標志的綜合農(nóng)業(yè)技術(shù)革命，從而基本實現(xiàn)了糧食自給，進行分析解答。

從而基本實現(xiàn)了糧食自給。這場技術(shù)革命的顯著特點，是以提高糧食產(chǎn)量、實現(xiàn)糧食自給為主要目標；以引進推廣優(yōu)良品種、合理實施農(nóng)田灌溉、正確使用化學(xué)肥料、鼓勵采用農(nóng)業(yè)機械、及時防治病蟲雜草為主要技術(shù)支撐。故選：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】2017年9月3日，金磚國家峰會在中國廈門舉行，開啟了金磚國家下一個十年經(jīng)濟務(wù)實合作。下表為金磚五國基本資料（2014年），據(jù)此完成下面小題。

國家

中國

巴西

印度

南非

俄羅斯

國土面積(萬平方公里)

約960

851.4

約298

121.9

1 707.5

人口數(shù)量(億)

13.17

2.06

12.95

0.54

1.44

GDP (萬億元)

59.52

15.5

12.94

2.5

14.47

【1】金磚五國分別屬于

A.兩個大洲B.三個大洲C.四個大洲D.五個大洲

【2】下列金磚國家人口密度最高的是

A.巴西B.印度C.南非D.俄羅斯

【3】關(guān)于印度的敘述正確的是

A.境內(nèi)全部為熱帶雨林氣候B.是世界耕地面積最大的國家

C.是僅次于美國的軟件制造國D.主要作物有水稻、小麥、羊毛

查看答案和解析>>

科目：初中地理 來源： 題型：

【題目】小明從北京去新疆烏魯木齊出差，在北京登機時太陽剛好升起，飛行幾小時后，到達烏魯木齊時他發(fā)現(xiàn)太陽也剛好升起，產(chǎn)生這種地理現(xiàn)象的原因是（ ）

A.四季的變化B.地球的公轉(zhuǎn)C.地球的自轉(zhuǎn)D.緯度的差異

查看答案和解析>>

科目：初中地理 來源： 題型：

【題目】第七屆世界軍人運動會于2019年10月18日晚8點在武漢開幕，109個國家近萬名運動員參加了本次運動會。小華想了解109個國家的位置，應(yīng)選擇

A.世界城市圖B.世界政區(qū)圖C.世界氣候圖D.世界地形圖

查看答案和解析>>

科目：初中地理 來源： 題型：

【題目】Jane and Jenny are sisters. They live in town. Jane is 【1】（年紀老，大）than Jenny. She likes living in town very much. She thinks living in town is more 【2】[k'sat than living in the country. She likes the lights in town. She thinks the lights at night are more beautiful than stars. She likes to read and reads more 【3】（快地）than Jenny. Often Jane reads until late at night. Jenny likes the country【4】 （更，較）She likes to see her aunt. She often helps her aunt 【5】 her farm work. She likes to run. She runs 【6】 （快的）than her sister. In the country, Jenny can run 【7】 [lg(r)] than in town. She also thinks running in the country is the most 【8】[ntrst] thing to do.

查看答案和解析>>

科目：初中地理 來源： 題型：

【題目】Bob and Jim were neighbors and worked in the same factory. One day, Jim borrowed ten dollars______

Bob, but then Jim moved and went to work in _________ town without _________ back the money. And he didn’t tell Bob where he went.

Bob didn’t see Jim for a year. He was afraid that Jim would not return the money. And _________ that time he knew from another friend that Jim was in another town and stayed at a hotel _________ Sunshine. So he went there _________ him late in the evening.

When he _________ Jim’s room, he saw his shoes near the door.

“Well, he _________ in,” Bob thought, and knocked at the door.

There was __________ answer. He knocked again and again, and said, “I know you are in, Jim. Your shoes are out here. Please __________ the door, I’m Bob.”

“I have gone out in my shoes,” answered Jim.

【1】A. from B. to C. at D. on

【2】A. other B. others C. another D. the other

【3】A. give B. giving C. gave D. given

【4】A. in B. at C. on D. of

【5】A. call B. to call C. called D. calling

【6】A. see B. saw C. to see D. seeing

【7】A. got B. arrived C. reached D. went

【8】A. must be B. maybe C. mustn’t be D. may be

【9】A. no B. not C. any D. nothing

【10】A. opening B. open C. to open D. opened

查看答案和解析>>

科目：初中地理 來源： 題型：

【題目】 I was not good at giving speeches in public. My teachers asked me to see a speech expert at school. I’d _______ thought about my speech before. If other people understood me, it was good enough.

_______ testing me, the speech expert asked, “What do you think about improving your speech?” I told her it was not important.

“Well, when you are at an interview for a job and they don't understand what you are saying, what are they going to say to you? Nice to meet you, goodbye,” she said.

Maybe she was right, I thought. So I took classes each week with the expert.

She quickly found that I spoke too______ and didn't pay attention to my audience.

I also found that I spoke too fast during our first class. When I spoke too fast,the expert______ me and asked me to speak again.

At first, I stopped at the end of every sentence. Later, I felt my speech slowed down. I don't know if people understood me_____ , but my friends noticed the______ when they talked with me.

Learning to speak clearly and effectively is an important skill that everyone should learn.

【1】A.alwaysB.oftenC.neverD.sometimes

【2】A.UnderB.InC.OnD.Before

【3】A.slowlyB.fastC.loudlyD.simply

【4】A.broughtB.wentC.stoppedD.left

【5】A.worseB.bestC.biggerD.better

【6】A.changesB.factsC.partsD.stories

查看答案和解析>>

科目：初中地理 來源： 題型：

【題目】Answer the questions（根據(jù)短文回答問題）

People have uniforms for thousands of years. Today, Policemen, doctors, nurses, waiters and firemen all wear uniforms, Many students around the world wear uniforms, too. Uniforms are different from school to school. Some schools ask the students to wear t-shirts and shorts, but other schools ask the students to wear suits.

Do young students like to wear uniforms? What kind of uniforms do they like better? A few years ago, Chinese students thought their school uniforms didn’t look beautiful Some students thought the school uniforms in China were not nice in colors .As young students would like to wear clothes in beautiful colors, now most schools have school uniforms in beautiful colors. Many schools have two or more sets of uniforms. One set is winter uniforms and the other is summer uniforms. In summer, boys wear thin trousers and shirts and girl swear skirts. In winter, boys wear thick trousers, shirts with long sleeves and jackets. Girls also wear trousers for the cold weather. Now young students love school uniforms very much.

【1】How long do people have uniforms?

They have uniforms for____________________________________________________________

【2】Did all the Chinese students like their school uniforms in the past?

_______________________________________________________________________________

【3】Are uniforms the same or different from school to school?

_______________________________________________________________________________

【4】What do girls wear at school in summer?

_______________________________________________________________________________

【5】What do you think of your school uniforms?

_______________________________________________________________________________

查看答案和解析>>

科目：初中地理 來源： 題型：

【題目】閱讀下列圖文資料，回答問題。

材料 根據(jù)新華社報道，2013年5月14日以來，我國南方廣大地區(qū)多次遭受強降雨襲擊，持續(xù)時間較長，安徽、福建、江西、湖北、湖南、廣東、廣西、重慶、四川、貴州等10省份受災(zāi)嚴重。

（1）南方地區(qū)大部分屬于 氣候，其氣候特點是 ，有利于水稻種植的氣候條件是 。

（2）給我國帶來豐沛降水的夏季風(fēng)主要是來自太平洋的 季風(fēng)和來自印度洋的 季風(fēng)。

（3）我國每年總有一些地方出現(xiàn)大范圍的旱澇災(zāi)害，主要是由于 活動不穩(wěn)定造成的。

（4）受災(zāi)嚴重的十省區(qū)中，北回歸線穿過省區(qū)的簡稱是 、 。

查看答案和解析>>

同步練習(xí)冊答案