A. the movement of the earth around the sun B. the rotation of the earth C. the moon's influence on the earth D. the wind's action 相关知识点: 试题来源: 解析 A。本题考查四季变化的主要成因。地球绕太阳公转导致四季变化,选项 A 正确。地球自转主要产生昼夜交替,选项 B 错误。月亮对地球...
The change of seasons is mainly caused by ___. A. the rotation of the earth B. the revolution of the earth C. the gravity of the earth D. the magnetic field of the E. arth 相关知识点: 试题来源: 解析 B。本题主要考查四季变化的成因。地球的公转(revolution)导致了四季的变化。选项 A...
The change of seasons is mainly caused by ___. A. the rotation of the Earth B. the revolution of the Earth C. the tilt of the Earth's axis D. the shape of the E. arth 相关知识点: 试题来源: 解析 C。季节的变化主要是由地球轴的倾斜引起的,选项 A 地球自转产生昼夜交替,选项 B 地球...
The change in seasons is caused by___. A. the movement of the earth around the sun. B. the rotation of the earth. C. strong winds. D. heavy rain. 相关知识点: 试题来源: 解析 A。解析:季节的变化是由地球绕太阳的运动引起的。选项 B 地球自转不会引起季节变化。选项 C 强风不会导致...
题目 You hear: "The seasons are caused by the Earth's tilt." Which season is it when the Northern Hemisphere is tilted away from the sun? A. Winter B. Summer C. Spring 相关知识点: 试题来源: 解析 A。解析:季节是由地球的倾斜造成的。当北半球倾斜远离太阳时,是冬季。 反馈 收藏 ...
A. there are four seasons in a year is caused by the tilt of the earth. B. there are three seasons in a year. C. there are five seasons in a year. D. there are two seasons in a year. 相关知识点: 试题来源: 解析 A。解析:“The phenomenon that there are four seasons in a ye...
D.Ithasencouragedthousandsofdisabledmen. 7.Whichcanbeasuitabletitleforthetext? A.ClassicsReadingMakesaGreatWriter B.WorkingExperiencesChangeYourView C.Life-changingJobInspiresFirstKidsNovel D.HelpingtheDisabledBringsYouHappiness C LifeexpectancyintheUnitedStateshasbeen indeclineforthefirsttimeindecades,andpublic...
At other locations in Earth's annual journey, the axis is not tilted toward or away from the sun. During these times of the year, the hemispheres experience spring and autumn. The astronomical definition of the seasons relates to specific points in Earth's trip around the sun. The summer ...
It also offers free courses on how to get the garden growing and fresh seeds and materials for the changing growing seasons. “I grew up in the projects when I was young, in what we now call food deserts,” says EVE, one of the many celebrities who have teamed up with the ...
【解析】文章第二段提到:“As soon as we entered the zoo, we could hear the roar of the lions and see the elephants wandering around their enclosure.”(我们一进入动物园,就能听到狮子的吼声,看到大象在围栏里游荡。)因此,当他们进入动物园时,首先看到的是大象,所以答案为C。 3.【答案】D 【解析】...