如何解决中国土地沙漠化，干旱，高温，水灾，泥石流，龙卷风

$250-750 USD

Imefungwa

Imechapishwa

over 9 years ago

$250-750 USD

Kulipwa wakati wa kufikishwa

根据联合国估计，自从1980年以来，在中国北部，沙漠已经吞噬了200万英亩(81万公顷)农田、将近600万英亩(243万公顷)牧场、和1600万英亩(650万公顷)森林。几乎四分之一中国已经是沙漠了。中国北方持续的沙漠化已经把世界上发展最快的经济体、一个拥有13亿人口的国家推向了全球淡水危机的前沿。

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Inatumika 9 yrs ago

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2 wafanyakazi huru wana zabuni kwa wastani $555 USD kwa kazi hii

@Emam9109

Hi, I am a professional writer, and I am running a team of native article writers (USA, Uk. Kenya). They are working for me more than two –three years. I do proofreading ( grammarly.com+ premium copyscape ) and sending to the client. So you will get perfect work. Do not worry about deadline. I am eagerly waiting for your response. Thanks with best regards Hasan

$515 USD ndani ya siku 10

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(305 hakiki)

6.7

@brohhma

What is the work? Can you describe more about your requirement? You just talked about the lands - what i have to do, please explain. Also you can have a look at my profile for ratings and reviews.

$555 USD ndani ya siku 10

4.6

(91 hakiki)

6.0

@bilalkhan05

Dear Employer, Hope you are in the best of your health and reading the proposal with a smiling face. I have read your requirements and I assure you to deliver quality work on time and in the budget. Moreover you can check the profile for your satisfaction, I have 100% completion rate along with 5stars performance. Your satisfaction and delivery of quality work is my priority. Looking for positive response. Thanks, Regards.

$555 USD ndani ya siku 10