三级aa视频在线观看-三级国产-三级国产精品一区二区-三级国产三级在线-三级国产在线

您現在的位置: > Language Tips > Easy English > Odd Question  
 





 
紅海為什么是紅色的?(通訊員稿)
[ 2006-09-25 18:55 ]

地圖上,它是一片細小狹長的水域。傳說中,它幫助過摩西和受奴役的猶太人逃出埃及。紅色的海浪翻滾,引人遐思:這紅色是從何而來?不要傳說,不要神話,讓我們聽聽科學的說法吧!

The Red Sea is located between Asia and Africa, and the water is clear, transparent and warm. It is suitable for swimming and bathing. Therefore, the Red Sea attracts lots of tourists. However, in some of the most beautiful places on the Red Sea, the water is the color red.

The hot, dry climate surrounding the Red Sea, causes the water to evaporate quickly, which means the remaining water has a high salt content, which is also called saline. The temperature is also very high. These conditions are suitable for a type of algae to grow. The algae is red in color, and since there is so much of it, it makes the water in the Red Sea appear red.

Also sandstorms from the Sahara Desert also bring red sand that covers the Red Sea and surrounding areas, making it look even more red. After a sandstorm, everything is coated in red sand, creating a uniquely beautiful scene.

algae: 藻類


(北京林業大學通訊員黃典鈺供稿 英語點津 Annabel 編輯)

 
 

 

 

 
 

48小時內最熱門

     

本頻道最新推薦

     
  International Day of Peace(國際和平日)
  September 11
  An interview
  When is a bug not a bug?
  Professor and the editor






主站蜘蛛池模板: 欧美日本韩国一区二区 | 手机在线观看黄色网址 | 久久久久久尹人网香蕉 | 欧美日韩一本大道香蕉欧美 | 色婷婷5月精品久久久久 | 国产精品美女自在线观看免费 | 泄欲网站免费观看 | 日韩在线操 | 日韩另类| 日韩在线视频网站 | 一区二区网站在线观看 | 亚洲国产精品久久久久666 | 欧美黑人巨大肥婆性视频 | 欧美一级片在线视频 | 一级做a爰片久久毛片人呢 一级做a爰片久久毛片毛片 | 国产经典一区 | 美女免费视频一区二区 | 日韩欧美不卡片 | 久久97久久97精品免视看秋霞 | 国产高级黄区18勿进一区二区 | 国内精品久久久久 | 欧洲美女粗暴交视频 | 国产高清成人 | 丁香婷婷综合五月六月 | 在线观看国产一区 | 免费网站看片 | 又大又紧又硬又湿a视频 | 亚洲精品久久久久福利网站 | 国产亚洲欧美日韩国产片 | 亚洲国产精品自在现线让你爽 | 国产精品爱久久久久久久9999 | 国产日韩精品欧美一区喷水 | 国产一区二区三区免费视频 | 永久免费aavv视频播放 | aaa国产一级毛片 | 精品亚洲一区二区三区在线播放 | 国产一级特黄a大片99 | 国产亚洲精品一区二区久久 | 国产在线观看自拍 | 国产高清1024永久免费 | 亚洲91在线 |