【題目】讀經(jīng)緯網(wǎng)圖,完成問題.

(1)關(guān)于a、b、c、d四地自然現(xiàn)象的說法,正確的是( 。
A.a、b、c三地都有陽光直射現(xiàn)象
B.c地一年當(dāng)中有兩次陽光直射現(xiàn)象
C.一天當(dāng)中a地比d地先見到日出
D.c地有極晝和極夜現(xiàn)象
(2)下列關(guān)于經(jīng)緯線的敘述正確的是( 。
A.所有的緯線都相等
B.所有的經(jīng)線都是圓
C.所有的經(jīng)線圈都可以平分地球
D.緯度相同的緯線有2條

【答案】
(1)C
(2)C
【解析】(1)圖中c地位于北溫帶,沒有太陽直射現(xiàn)象,也沒有極晝極夜現(xiàn)象,故ABD錯誤;一天當(dāng)中a地比d地先見到日出,圖中a地位于d地的東方,故C正確.故選:C.(2)緯線圈的大小不等,赤道為最大的緯線圈,從赤道向兩極緯線圈逐漸縮小,到南、北兩極縮小為點,故A錯誤.經(jīng)線是連接南北兩極并同緯線垂直相交的半圓,故B錯誤.任何一個經(jīng)線圈都能把地球平分為兩個半球,故C正確.緯度相同的緯線有2條,但0°緯線(赤道)只有1條.故D錯誤.依據(jù)題意.故選:C.

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】讀圖,判斷下題。

(1)從該圖判斷,以下說法正確的是( 。
A.太陽正好直射在赤道地區(qū)
B.南極地區(qū)籠罩在黑夜之中
C.北京的天還沒亮呢
D.對全球來說,白晝范圍大于黑夜范圍
(2)如圖中所示,北京(  )
A.正午太陽升到了一年中的最高位置
B.正好是新學(xué)期剛開學(xué)
C.白天短,黑夜長
D.是一年中風(fēng)沙天氣最多的季節(jié)

查看答案和解析>>

科目:初中地理 來源: 題型:

【題目】在比例尺為1∶10000000的地圖上測得甲乙兩地的距離為5厘米,那么甲乙兩地的實際距離是多少千米?

A. 50 B. 500 C. 5000 D. 50000000

查看答案和解析>>

科目:初中地理 來源: 題型:

【題目】下列每組大洲的組合,都位于北半球的是( )

A. 歐洲和大洋洲 B. 歐洲和北美洲

C. 南極洲和亞洲 D. 非洲和北美洲

查看答案和解析>>

科目:初中地理 來源: 題型:

【題目】南極洲在七大洲中跨( )
A.度最廣
B.經(jīng)度最廣
C.溫度最廣
D.干濕地區(qū)最廣

查看答案和解析>>

科目:初中地理 來源: 題型:

【題目】

Who says kids don't read? Not Taylor Swift.

The superstar made a stop on her tour promoting (推薦) her new album.

She wanted to share her passion (激情) for reading and writing. She met with some New York City public school kids and 100 more on the Intenet via(經(jīng)由) Skype.

Swift, whose 1989 has stayed at No. 1 for weeks, is a lifelong lover of books and writing. But she said after chatting with the teens at Scholastic she isn't ruling out(排除) other writing projects.

She's already an unpublished novelist. At 13 or 14, she wrote a 400-page book. It was based on her life and friends. She had left them behind during a summer away with her family.

"But since then, I've discovered music and that's the form of writing that inspires (激勵) me the most," Swift said.

Her meetup with the kids at the book publisher's headquarters was turned into a 30-minute video. It is available at Scholastic.com. In it, she encourages more young people to "open a world of possible" through books.

The students on Skype were from Troy, Michigan, and Poway, Calih~rnia. They had made signs declaring the superstar's awesome words, The in-person New Yorkers offered Swift their book recommendations. Among them were: The Glass Castle by Jeannette Walls, Out of My Mind by Sharon Draper and Harry' Potter by J.K Rowling.

1Taylor Swift shared her passion for reading with students___ during her tour promoting her

album.

A. in a college B. on the Internet C. in a library D. in a primary school

2According to the report, 1989 was probably a(n) _______

A. novel B. movie C. album D. play

3Taylor Swift wrote a novel at the age of 13 or 14, but______.

A. she didn't have it published B. she refused to read it

C. she's never read it D. she never told anybody about it

4After Taylor Swift wrote her 400-page novel, she discovered _______

A. writing novels inspired her most

B. music was a form of writing which inspired her most

C. music could inspire her most, while writing couldn't

D. music and writing were completely different

5The best title for the report might be _________

A. Taylor Swift wants you to read B. Reading makes Taylor Swift a success

C. Reading and music D. Taylor Swift and her passion

查看答案和解析>>

科目:初中地理 來源: 題型:

【題目】

Next time if you're unhappy or complaining about your life, don't turn to a cheerful comedy. You might find a tragedy (悲劇) is just the thing you need to make your day bright.

A team of researchers at Ohio State University, US, has found sad movies can make people happier, Science Daily reported last month.

Many people find tragedies make them realize how good their own lives are, the research showed.

Silvia Knobloch Westerwick, leader of the study, told the reporter that tragic stories often focus on themes of love, and this leads viewers to think about their loved ones and count their good and helpful things.

361 college students took part in the study. They were shown a sad movie. The movie was about two lovers who couldn't be together and finally died during World War II. Before and after the movie, the students were asked questions measuring (衡量) how happy the), were with their lives. Researchers also asked them before, after and three more times during the movie to measure various moods, including sadness.

Researchers found that the sadder students felt while watching the movie, the more likely they were to think about real people they had close relationships with in life. This increased their happiness after watching the movie.

Knobloch Westerwick also explained that sad feelings make people more thoughtful.

"Happy feelings show that everything is fine. You don't have to worry. You don't have to think about problems in your life," she said. "But sadness makes you think more seriously about your situation.So seeing a tragic movie may make you sad, but that will make you think more about your own close relationships and be more grateful."

Research shows tragedies make your day bright

Main idea

Turn to tragedies instead of1 when you feel down.

2the research was carried out

361 college students were 3a sad movie.

They were asked questions 4times to measure various moods.

5the research found

Tragedies can make people 6how good their own lives axe.

Tragedies 7 viewers to think about their loved ones and count their good

and helpful things.

Viewers are likely to think about8 people in life when they are sad. As a

result, their 9 is increased.

Sad feelings make people more thoughtful and 10

查看答案和解析>>

科目:初中地理 來源: 題型:

【題目】讀“南北半球、東西半球劃分圖”,回答下題。

(1)下列選項中最接近世界海洋與陸地面積比例的是( 。
A.3:7
B.2:8
C.7:3
D.6:4
(2)圖中i、ii、iii、iv四個半球分別是( 。
A.北半球、南半球、西半球、東半球
B.南半球、北半球、東半球、西半球
C.北半球、南半球、東半球、西半球
D.東半球、西半球、南半球、北半球
(3)圖中經(jīng)線①是東西半球的分界線,該經(jīng)線是(  )
A.20°E
B.160°W
C.20°W
D.160°E

查看答案和解析>>

科目:初中地理 來源: 題型:

【題目】在平昌冬奧會閉幕式上的“北京8分鐘”大型多媒體演出中,來自中國的主創(chuàng)團(tuán)隊不僅綜合運用了冰屏、地面投影、AI人工智能等科技元素,還首次使用24個隱形機(jī)器人參與表演,完美地詮釋了2022年北京冬奧會“人文奧運”和“科技奧運”精神。據(jù)此完成下面小題。

1下列在演出中出現(xiàn)的中國元素最能體現(xiàn)“科技奧運”精神的是

①高鐵 ②中國結(jié) ③移動支付 ④網(wǎng)購物流機(jī)器人

A. ①②③ B. ②③④ C. ①②④ D. ①③④

2我國人工智能和機(jī)器人產(chǎn)業(yè)快速發(fā)展的關(guān)鍵因素是

A. 科技進(jìn)步 B. 市場需求量大

C. 原料充足 D. 勞動力豐富

3我國人工智能和機(jī)器人產(chǎn)業(yè)最適宜分布在

①環(huán)渤海地區(qū) ②長江三角洲 ③珠江三角洲 ④雅魯藏布江谷地

A. ①②③ B. ②③④ C. ①③④ D. ①②④

查看答案和解析>>

同步練習(xí)冊答案