4.How do people get water in desert?相关知识点: 试题来源: 解析 1. **收集露水** 2. **寻找绿洲** 3. **挖掘地下水** 4. **收集雨水** 5. **植物水分** 6. **使用太阳能蒸馏器** 7. **跟随动物** 8. **使用水汽凝结器** 沙漠中获取水源的方法多种多样,包括收集露水、寻找绿洲、挖掘...
根据第一段中“There is almost no water in the desert, but many animals can live in it."可以推知,沙漠是一个没有许多水的地方。故选B。2. 根据 第二段中“Small insects can drink the dew”可知,昆虫喝的是露水。故选A。3. 根据第三段中“This North American bird is called roadrunner. It ...
This is one of several other methods mentioned which could be of help in saving people stranded in the desert without water. (Author)Gutterman, Y.Ben-Gurion Univ. of the Negev
We must find ways to stop pollution.Waste water must be cleaned before it is poured into the river.People shouldn‘t throw away rubbish here and there.We should pick up the garbage around us.We‘d better plant more trees.I‘m sure if we take care of our environment, our world will be...
Corey Protin
There is almost no water in the desert (沙漠), but many animals can live in it. How do these animals get water and stay alive?Everything is hot and dry in the daytime, but the night is cold. Plants often have dew (露珠) on them in the early morning. This is because cold air ca...
Getting lost in the wild is something that could happen to just anyone. The single most important thing you need to live is water. If you’re resourceful and know where to look, you can find or collect good drinking water in just about any environment on earth. Here are four top tips:...
AA desert refers to a barren section of land, mainly in arid and semi-arid areas, where there is almost no precipitation, and the environment is hostile for any creature to inhabit. Deserts have been classified in a number of ways, generally combining total precipitation, how many days the ...
During the evening and night, the earth becomes colder, but our air temperature might be slightly higher. When the humidity is close to 100 percent, water molecules, called vapor, begin to collect droplets and fog is formed. Spring, summer and early fall mornings are usually the time fog is...
place where your waste will decompose quickly. Dark and rich soils contain organisms that will help break down poop, for example, and heat from the sun will accelerate decomposition. Ideally, your temporary toilet should be on an elevated patch of ground, where rainwater is unlikely to collect....