选项A“It is mostly made up of water, of course.(当然,它主要是由水组成的。)”回答了上文的提问,指出海水主要是由水组成。故选A。 (2)题详解: 根据空后内容“And the acid eats away at rocks and soil.(酸会侵蚀岩石和土壤。)”可推测,空处需要提出“酸”。选项D“As you might already know...
绘本阅读文本材料:We live on the planet Earth. It is made up of water, land, and air. They are
The atmosphere of a planet is made up of ___. A. 被家影义量具性半强能圆料米温器能切有如化被家影义量具性半强能圆料米温器能切有如化water被家影义量具性半强能圆料米温器能切有如化被家影义量具性半强能圆料米温器能切有如化 B. 阶矿习直研七始角办格群数思我一阶矿习直研七始角办...
This water always moves. Water goes through a journey called the"water cycle". The water cycle starts when the sun's heat(热量)warms Earth's oceans and rivers. The heat makes tiny drops of water (小水滴) rise into the air. These tiny drops are called water vapor.Next, the tiny drops...
Astronomers recently made a fuss about Pluto, saying that it's not really big enough to be called a planet (see "Pluto and the Plutons " ). 天文学家最近不断对冥王星大惊小怪,说它没大到足以称做一个行星。 dictsearch.appspot.com 2. 70% of our planet is water and cities in the sea...
Some scientists are examining the potential for harvesting icebergs form Antarctica, which is estimated to have the biggest reserves of fresh water on theplanet. 出自-2016年12月阅读原文 Of course, that may sound like a description of every teenager on theplanet. ...
2.absorbvt.吸收(光、水等)；理解；吸引注意力，使全神贯注Watercanabsorbandgiveoffalotofheatwithoutbigchangesintemperature，...(回归课本P20)absorbwater/light/heat(＝takein)吸收水/光/热absorbwhatsb.said理解某人所说的话absorbone'sattention吸引某人的注意力beabsorbedin...(＝putone'sheartinto.../fix...
If TrES-4 somehow crossed paths with a less massive planet, TrES-4 would probably swallow the smaller planet up, while a larger planet could, owing to its greater gravity, tear TrES-4 apart. Even so, the concept of a planet floating on water highlights how unusual TrES-4 is. Scientists...
Jupiter and Saturn (the gas giants) are made up of mostly hydrogen and helium, whereas Uranus and Neptune are mostly composed of water, ammonia, and methane and are often referred to as ‘ice giants’. Jupiter and Saturn are the largest planets in the solar system. Uranus and Neptune als...
Your water is clean, but is it healthy? Our water could be the reason for our health issues. Kangen Water consists of special properties that provide our body with super hydration, increase immunity and slow down the aging process. There is a lot that ou