BMost people would describe water as a colorless liquid.They would knowthat in very cold conditions it becomes a solid called ice and (9)whenheated on a fire it becomes a vapor called steam.However,water,they wouldsay,is a liquid.We have learned that water (10)consist ofmolecules composed...
describe as描绘成 临近词 Describe oblique bending of beam Describe how water is gathered? described in the second chapter Describes the File System Editor. Describes text box report items. describe describe sb. as really clever Describe one of your weaknesses. describe something in dark colors ...
A.resource B.service C.apppcation D.software 免费查看参考答案及解析 题目: [选择题] 66 Cloud computing is a phrase used to describe a variety of computing concepts that involve a large number of computers ()through a real-time communication network such as the Internet. In science,...
9. How important is water in people’s everyday lives? Water is as necessary natural resource. Humans need access to clean, safe drinking water in order to live. Poor water quality is a major cause of disease and death in some countries. Water usually needs to be treated before we can ...
a表明净化水质好,食物链长、系统稳定 Indicated the purification water quality is good, food chain length, the system are stable[translate] ahelloi'mnotchinese helloi'mnotchinese[translate] aStutze Stutze[translate] atheSummerOpening theSummerOpening[translate] ...
Describe a place near water (such as a river, a lake or the ocean) that you enjoyed visiting where this place was what you did at this place who you went there with and explain why you liked this place 2023-12-30 目录 雅思口语Part2 ...
Now I am looking forward to my summer holidays as I am sure it is a lot of fun flying above the water like Superman, let alone the thrill of getting the adrenaline pumping through my body. Also, I wonder whether I will be capable of mastering it and whether as difficult as it seems...
(c)River water is often purified for use as drinking water.Describe three processes involved in the purification of river water.process 1 Moles.ofHF.=.0.01.(1)...process 2 Moles.of.Ca(O H)2.=.0.005/. moles.of.Ca(O H)2.=.0.5.x moles.ofHE.(1)...process 3 .Volume.=.33.3.cm3...
Our planet is facing many serious problems. People cut down too many trees, leading to deforestation and habitat loss. The excessive use of groundwater depletes this vital resource. More and more cars burn oil and gas, releasing harmful chemicals and greenhouse gases into the atmosphere, contribu...
We could see some fishing nets in the water but fishing mostly happened in the morning. There was a very beautiful river walk along the periphery of the reservoir and we walked there enjoying the cool breeze. My uncle told me that we could even come take a bath in the reservoir in the...