题目内容
【题目】回答下列问题。
【1】下列区位的因素中,属于自然因素的有
①气候 ②地形 ③政策 ④交通
A.①② B.①③ C.②③ D.③④
【2】农业区位选择的实质是
A.农业与地理环境的相互联系 B.农作物品种的选择
C.农作物生产所选择的地理位置 D.对农业土地的合理利用
【答案】
【1】A
【2】D
【解析】
试题分析:
【1】政策、交通属人文因素,选A。
【2】区位选择的实质是因地制宜,结合到农业就是根据当地的条件布局合适的农业,达到对农业土地的合理利用。
区位因素 | 对农业生产的影响 | 典型案例 | 改造与变化对农业区位的影响 | |
气候 | 光照 | 植物光合作用所必需,天气晴朗,光照作用强,有利于作物生长 | 南方的柑橘等亚热带水果;北方的苹果等温带水果;西北干旱、半干旱区的畜牧业 | 利用玻璃温室可以改善作物生长的温度条件,并对光照、通风、湿度等条件进行调节 |
热量 | 积温直接影响作物的生长期和耕作制度,纬度低、海拔低,热量条件好,利于作物生长 | |||
降水 | 过干或过湿都不利于作物生长 | |||
地 形 | 平原 | 适宜发展耕作业和机械化作业,适于种植业发展 | 平原耕作业;山地畜牧业、林业 | 沿等高线修筑梯田 |
山区 | 适宜发展林牧业、立体农业,农作物分布有垂直变化,缓坡适宜发展梯田 | |||
土壤 | 作物生长的物质基 础,直接供给作物养分 | 东南亚砖红壤区的茶树、我国东北大豆 | 人工培育形成的耕作土壤,如黑垆土、水稻土 | |
水源 | 干旱地区,灌溉水源成为发展种植业的关键 | 河西走廊的灌溉农业;新疆的绿洲农业 | 兴修各种水利工程、跨流域调水 | |
【题目】下表为北京市第六次人口普查的相关数据。读表,完成下列各题。
第六次人口普查数据(北京) | 规划专家分析的北京市人口数量 | ||
2000年-2010年人口自然增长率(年均) | 0.35% | 满足经济发展,维持较好的环境和生活质量 | 2300万人 |
2000年-2010年常住人口增加 | 604万人 | 充分利用北京的各种资源,最大可容纳 | 3000万人 |
2010年常住人口 | 1961万人 | ||
【1】北京市2000年-2010年常住人口快速增长的主要原因是人口( )
A. 自然增长率增加 B. 迁入量增加
C. 出生率增加 D. 死亡率下降
【2】依据专家分析,北京市( )
A. 环境承载量约为2300万人 B. 人口合理容量约为3000万人
C. 环境承载量约为1961万人 D. 人口合理容量约为2300万人
【3】与合理人口容量不呈正相关的因素是( )
A. 自然环境的优劣 B. 科技发展水平
C. 地区对外开放程度 D. 消费水平
【题目】 请认真阅读下列短文,并根据所读内容在文章后表格中的空格里填入一个最恰当的单词。
注意:每个空格只填1个单词。
I used to be the messiest person alive.Over the years, through watching others and by trial and error, I have finally found ways to come up with plans, organize them and follow through with them.
Make an outline of everything you need to have and do to make your plan happen.Make a list of all of the steps that need to be accomplished and think about what needs to be done.
Detail everything thoroughly and read over it so you can start coming up with some mental solutions of how to carry out your plans.
You should ensure that if for some reason way one doesn’t work, you have way two and way three to lean back on.Therefore, different ways are needed at hand.It’s just a matter of being organized.Chances are that there is always more than one way of doing things, and chances are that if one of those ways doesn’t work, one of the other ones will.
Committing yourself to finishing at least part if not all of your plan at once is also necessary.It will show that you not only have initiative to get things rolling, but that you are interested in the results obtained with making the move to get everything done.
If you make a commitment to finish before a specific time, make sure that you carry that out, and be sure to do everything in the way you said you would, within the time-frame you set for yourself.
Don’t try to tackle more things all at a time.All that does is delay your progress, distract you and make you lose your interest, motivation and energy.
Carrying out an effective plan requires being as organized as possible.You will only achieve this by sticking to the order of the plan and not deviating or trying to do more at a time.
Last but not least, you should never abandon things mid-project.It will only annoy everyone around you including yourself.Unfinished plans are a waste of time, energy and, in some cases, even money.
So, don’t be afraid of organization.The older we get, the more necessary it becomes to have the skills to follow through with confidence and to be able to carry through plans in an organized and manageable way.It pays to be organized, after all.
Title: Tips on how to be【1】____________ in your life | ||
Tips | Details | 【2】_______________ |
【3】________ down your plan | ◆List everything you need ◆List the 【4】__________ you will follow | To make your plan happen |
Prepare three 【5】__________ ways to carry out your plan | To 【6】 _________ that you can have some other choices when one/span> way doesn’t work. | |
【7】__________ to finish at least part of your plan if not all | Do everything 【8】 ____________ your own time-frame | To show yourself you are determined to get things started and caring about the results. |
Do one thing at once | Stick to the order of your plan | To save your interest, motivation and energy |
Finish what you have started | To get your plan【9】__________out thoroughly. | |
【10】______________ | ||
You shouldn’t be afraid of organization because it’s really worthwhile. | ||