撒哈拉的英语作文

1. 请以撒哈拉沙漠为题写一篇英语作文80词左右.

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The sunniest places in the world, but also the world's largest and most natural conditions harsh desert.
The Sahara desert is the biggest desert in the world, which accounts for almost all Africa north, accounted for 1/4 of the total area of the delta. The desert east 4800 kilometres (3000 miles) north and south, in the 1300 km to 1900 km (800 to 1200 miles), a total area of about 9065000 square kilometers. The Sahara desert, the Atlantic ocean to the west, North Atlas mountains and the Mediterranean Sea, the Red Sea south to East, the Sahel Desert Transition Zone -- 1.5 dry grassland.
The Sahara is the biggest desert in the world except Antarctica desert, located in the northern Africa north to the Mediterranean, South to the Sultan grassland. Extremely harsh climatic conditions, is the most suitable one for biological growth place not. Arabic sub meaning "big desert". In Atlas mountains and the Mediterranean Sea to the South (about 35 degrees north latitude line), about 14 degrees north latitude line (250 mm isohyet) to the north, the west coast of the Atlantic, east to the red sea. Across the north of the continent Africa, things for 5600 kilometers, about 1600 kilometers wide north-south, a total area of about 9065000 square kilometers, accounting for about 32% of the total area Africa. The USA native loaded into, the name "Sahara" is derived from the Arabic ا ل ص ح ر ا ء is blurred, from the local nomads TUA Lei language is introced, in which language is "desert". The desert formed about two million five hundred thousand yea

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2. 撒哈拉沙漠 英文简介

The Sahara Desert, formed about 2.5 million years ago, is the second largest desert in the world after Antarctica and the largest sandy desert in the world.

It covers an area of 9.06 million square kilometers and is located in northern Africa.

The climate in this area is very harsh, and it is one of the most unsuitable places on earth for living things.

"Sahara" is an Arabic transliteration. In Arabic, "Sahara" is a great desert. It originates from the Tuareg language of the local nomadic people, which means "great desert".

撒哈拉沙漠形成于约万年前，是世界仅次于南极洲的第2大荒漠和世界最大的沙质荒漠。

面积约906万平方千米，位于非洲北部。

该地区气候条件非常恶劣，是地球上最不适合生物生存的地方之一。

“撒哈拉”是阿拉伯语的音译，在阿拉伯语中“撒哈拉”为大沙漠，源自当地游牧民族图阿雷格人的语言，原意即为“大荒漠”。

(2)撒哈拉的英语作文扩展阅读：

撒哈拉沙漠形成原因：

1、北非位于北回归线两侧，常年受副热带高气压带控制，盛行干热的下沉气流，且非洲大陆南窄北宽，受副热带高压带控制的范围大，干热面积广。

2、北非与亚洲大陆紧邻，东北信风从东部陆地吹来，不易形成降水，使北非更加干燥。

3、北非海岸线平直，东侧有埃塞俄比亚高原，对湿润气流起阻挡作用，使广大内陆地区受不到海洋的影响。

4、北非西岸有加那利寒流经过，对西部沿海地区起到降温减湿作用，使沙漠逼近西海岸。

5、北非地形单一，地势平坦，起伏不大，气候单一，形成大面积的沙漠地区。

3. 撒哈拉沙漠英文介绍

Sahara desert

THE Sahara desert is the world’s largest desert area. It extends from the Africa’s Atlantic Ocean side to the Red sea and consists of the countries of Morocco, Algeria, Tunisia (突尼斯), Libya, Egypt, Mauritania (毛里塔尼亚), Mali, Niger（尼日尔）, Chad（乍得）, and Sudan. It is about 5,200 miles long. Overall, the Sahara desert covers 3,500,000 square miles.
The geography of the desert is varied. In the west, the Sahara is rocky with varied elevation. It does contain underground rivers, which sometime penetrate the surface, resulting in oases.
The central region of the Sahara has more elevation than the other areas, with peaks such as Tahat. Even though the area lacks rainfall, these peaks are snowcapped ring the winter. The eastern part of the Sahara, the Libyan desert, is dry with very few oases.
The Sahara’s climate is very hot and dry. Although it is very hot ring the day, it does become cold at night.
The Sahara used to be a fertile area in which elephants, giraffes and other animals grazed. It is estimated that in 4,000 BC, the climate began to get drier. The fertile landscape dried up and the desert widened, creating the form that appears today.