题干

图10是以极点为中心的50°纬线图,图中数字表示经度数,P、Q之间和M、N之间为陆地。读图完成15-16题。

【小题1】P点附近的盛行风向是
A.东南风B.东北风C.西南风D.西北风
【小题2】关于P、Q、M、N四地的叙述,正确的是

A:Q、N两地的气候类型相同

B:P、M均处于板块交界区,地壳运动活跃

C:Q、M两地气候类型不同,但自然带相同

D:P、Q、M、N四地不可能处于同一日期

上一题 下一题 0.0难度 选择题 更新时间:2019-07-12 10:40:23

答案(点此获取答案解析)

C

同类题3

阅读理解

    Last month, the president of the Maldives, Mohamed Nasheed, held an underwater meeting. The purpose of the ocean floor conference is to highlight the effects of global warming on his island nation.

    The Maldives, located in the Indian Ocean, is the lowest-lying country on Earth. Melting glaciers and polar ice are causing sea levels to rise, putting the Maldives and other low-lying areas at risk of being swallowed by the sea within the next 100 years.

    What can be done? Scientists and leaders from 190 nations will try to figure that out at the United Nations climate change conference next month. The main goal of the meeting is to come up with a new climate agreement for 2012 and beyond. That is when the existing plan, the Kyoto Protocol will expire. The agreement was created in Kyoto, Japan, in 1997. Since then, it has been ratified(正式批准) by 190 nations. The countries promised to limit the amount of greenhouse gases, such as carbon dioxide, which they produced each year.

    The debate over who should cut greenhouse emissions has been going on for years. The US has been hesitant to reduce emissions unless fast-growing nations such as China and India also reduce their use of fossil fuels. In recent months, China has taken steps to be greener. But India has been unwilling to change. It argues that it is unfair for rich nations to ask poorer countries to cut down on emissions.

    While world leaders work on a plan in Copenhagen, there are many things you can do to help the planet. You can save fuel by walking or biking instead of riding in a car. You can start a recycling program in your community. You can plant trees. Trees absorb carbon dioxide from the air and give off oxygen.