综合色区无码一区,亚洲综合一区国产精品,日韩亚洲性爱无码视频,国产白丝护士AV在线网站,国产三级视频播放线观看,亚洲五月综合缴情在线观看,aⅴ变态另类天堂无码专区

您現(xiàn)在的位置: > Language Tips > Easy English > Odd Question  
 





  Do the humps on camels hold water?
[ 2006-02-23 08:39 ]

   
  Camel
   
  Do the humps on camels hold water?
The humps on a camel's back are actually huge heaps of fat and flesh that can weigh as much as 80 pounds in a healthy camel. These humps help camels survive for weeks without food and water.

When water and food become scarce on the deserts where camels roam, the fatty humps serve as stored food and are used for nourishment. As the camel's body metabolizes or uses up the humps' stored fat, the hump becomes smaller and flabbier. So the longer the camel goes without eating, the smaller its hump gets. The size of a camel's hump helps determine a camel's health, food sources, and overall well-being.

These humps, or reserves of fat, are the reason why camels can go for days without water and food. While humans are supposed to drink 8 glasses of water a day, camels can go without water for up to 2 weeks!

Camel characteristics:

Camels are the only animals with humps.
Camels can produce up to 600 liters of milk a year.
Camels can close their nostrils.
Camels eat just about anything. When camels are really hungry and there is no food around, they won't think twice about gobbling up people's tents, sandals, or blankets.

 

note:

hump: 駝峰

 

 

 


metabolize: 新陳代謝

 

 

 

 

 

 


nostril: 鼻孔

 
 
 




      <td id="nxi2y"></td>
      <th id="nxi2y"></th>
    1. <big id="nxi2y"><meter id="nxi2y"><thead id="nxi2y"></thead></meter></big>
        <rt id="nxi2y"></rt>
        <ins id="nxi2y"><meter id="nxi2y"><table id="nxi2y"></table></meter></ins>
      1. <noscript id="nxi2y"><tr id="nxi2y"><samp id="nxi2y"></samp></tr></noscript>
        <acronym id="nxi2y"></acronym>
        综合色区无码一区,亚洲综合一区国产精品,日韩亚洲性爱无码视频,国产白丝护士AV在线网站,国产三级视频播放线观看,亚洲五月综合缴情在线观看,aⅴ变态另类天堂无码专区 国产在线拍揄自揄视频网站 国产视频精品免费 少妇系列之白嫩人妻 白眼女网爆韩国网红御姐性爱视频 热闹的背后总有不 日本黄漫画免费播放 亚洲AV日韩Aⅴ中文无码 无码一级视频在线