【題目】從赤道向兩極走，緯度會
A.變小B.變大C.先變大后變小D.不變
智慧課堂密卷100分單元過關(guān)檢測系列答案
單元期中期末卷系列答案科目：初中地理 來源： 題型：
【題目】一年中最高溫和最低溫出現(xiàn)的時間說法正確的是（ ）
A.北半球一年中最高溫陸地上出現(xiàn)在7月，海洋上出現(xiàn)在8月
B.北半球一年中最低溫陸地上出現(xiàn)在12月，海洋上出現(xiàn)在1月
C.南半球一年中最高溫陸地上出現(xiàn)在12月，海洋上出現(xiàn)在1月
D.南半球一年中最低溫陸地上出現(xiàn)在6月，海洋上出現(xiàn)在7月
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科目：初中地理 來源： 題型：
【題目】關(guān)于我國的人口、民族，說法正確的是（ ）
A.人口自然增長率居世界之首
B.黑河—騰沖線以東人口稀疏，人口分布西多東少
C.各民族無論大小，一律平等
D.各民族的分布特點是“大聚居，小雜居”
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【題目】當(dāng)帕米爾高原繁星點點的黑夜時，烏蘇里江已是陽光明媚，這是因為（）
A.海陸兼?zhèn)?/span>B.東西經(jīng)度差大
C.南北緯度差大D.東西地形差異大
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科目：初中地理 來源： 題型：
【題目】
You must think a computer is the best thing in the world, right? You must think it works at a super speed and can do everything? Well, it's not! In fact, the brain is much more powerful than any super computer! Think about when a glass is just about to fall off the table. Your brain controls everything that you need to do to save that glass from falling. First your eyes check out what's going on, then tell your brain, and your brain decides how quickly you need to react(反應(yīng)), and then your muscles(肌肉) go into action. That is just from your brain. No computer could ever come close to that!
The brain weighs just 3 pounds, but it controls everything you do from thinking, learning, feeling even to breathing and your heart beating. Even though the brain is just 2% of your body weight, it uses around 20% of all your energy in your body. That is a lot for such a small organ(器官). There are about 100 billion tiny, tiny little cells(細(xì)胞) in your brain. There are so many that it would take you over 3, 000 years to count them all!
Your brain stops growing when you're 18, but it actually keeps on developing and learning new things. So your parents are really super smart! You won't be able to fool them! Believe it or not, your brain NEVER stops working. Even during sleeping, the brain works for longterm memory establishment. It is realized that the brain is the second organ in the body as the heart that never stops during human lives.
So everyone should be proud of such a gift of nature.
【1】From the first paragraph we know that ________.
A.eyes and muscles react quickly
B.the brain controls everything in your body
C.the computer is the best thing in the world
D.the brain is more powerful than any computer
【2】Which of the following is TRUE according to the passage?
A.The brain doesn't work during sleeping.
B.The brain is the only organ that never stops.
C.The brain keeps growing during human lives.
D.The brain keeps on developing during human lives.
【3】In which magazine can the passage be found most probably?
A.Business WeeklyB.MedicineC.ScienceD.Sports
【4】The underlined word“establishment”in the passage means“________” in Chinese.
A.儲存B.形成C.空缺D.建立
【5】The best title for this passage is “________”．
A.A Powerful Organ—Human Brain
B.How Computers Work
C.Scientists' Research
D.Human Being's Activities
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科目：初中地理 來源： 題型：
【題目】同一地區(qū)，為使畫出的地理事物內(nèi)容最詳細(xì)，應(yīng)采取下列比例尺中（）
A.1:1000B.1:5000C.1:10000D.1:5000000
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