Wet sand for some reason weighs less than dry sand. ……

CRABHANDCANSANDMAN. ……

The color of sand is usually white and yellow. In Hawaii (夏威夷), there is a green sand beach. Lots of green special stones make up the sand. ……

地球上的沙子就快要被耗尽了Where can you find sand? You can find it in deserts (沙漠), beaches and playgrounds. But did you know that sand is useful? It is the second most-used resource (资源) in the world after water ……

为什么这种沙滩浴看起来那么像恐怖片呢? PEOPLEbury(埋) them up to their necks into sand. They are having a sand bath. Sand baths have a history of more than 300 years in Japan. Many people like a sand bath because ……

A Grain of SandTo see a world in a grain of sand And a heaven in a wild flower, Hold infinity (无限) in the palm of your hand And eternity (永恒) in an hour.By William Blake (English poet, 1757-1827) ……

A Grain of SandTo see a world in a grain of sand And a heaven in a wild flower, Hold infinity (无限) in the palm of your hand And eternity (永恒) in an hour.By William Blake (English poet, 1757-1827) ……

Camels actually have three eyelids (眼皮)! Two of them have lashes. They all protect their eyes from sand. ……

一起来感受澳大利亚的风土人情吧。
, Australia’s people are almost as diverse as its geography. Australia is known for its white sand beaches... darkest secrets.The movie is set in northern Australia prior to World War II. Two of Australia ……

of the following activities might you be charged for?A.Listening to the report on secrets behind... Contest?A. To see a world in a grain (粒) of sand ……

. Speaking to BBC News, blogger Alyssa James said: “The city doesn’t give up its secrets easily. I love... wonderfully clean sand and water.The good thing is that getting around in Toronto is easy, since it has ……

人类下一个资源危机：沙子即将被耗尽。词数 270 测试见IV版 建议阅读时间 7分钟 From deserts (沙漠) and beaches to playgrounds, sand is a common sight. But you might not know that sand is also a useful resource (资源). Sand is the second ……

secrets.B: You like to tell your classmates secrets.C: You only tell your secrets to your best friend.D: Your parents are your best listeners (听众).E: You are willing to tell almost (几乎) anyone your secrets ……

 It’s harder to walk on sand than on hard ground.  TUCHONGIt’s harder to walk on sand than on hard ground.  TUCHONGTaking more of an effort when walking on sandTaking more ……

Tourists try sand therapy in Shanshan county, Xinjiang Uygur autonomous region, in July.  PROVIDED TO TEENS  Sand therapy is becoming popularSand therapy is becoming popular“沙疗”火出圈“沙疗 ……