Man-made causes probably do the most damage. There are many man-made causes. 21 is one of the biggest man-made problems. Pollution 22 in many shapes and sizes. Burning fossil fuels is one thing that causes pollution. Fossil(化石) fuels(燃料)are fuels made of organic matter such as coal...
Man-made causes probably do the most damage. There are many man-made causes. is one of the biggest man-made problems. Pollution in many shapes and sizes. Burning fossil fuels is one thing that causes pollution. Fossil(化石) fuels(燃料)are fuels made of organic matter such as coal, or ...
【题目】完形填空Man-made causes probably do the most damage. There are many man-made causes.'is one ofthe biggest man-made problems. Pollutionin many shapes and sizes. Burning fossil(化石) fuels isone thing that causes pollution. Fossil fuels are those made of organic matter such as coal ...
There are many man-made causes. ___ is one of the biggest man-made problems. Pollution ___ in many shapes and sizes. Burning fossil(化石) fuels is one thing that causes pollution. Fossil fuels are fuels made of organic matter such as coal or oil. When fossil fuels are burned, they ...
根据“A tree can take in over a ton of harmful greenhouse gases over its lifetime, produce enough oxygen for four people every day and provide the same cooling effect of ten sir conditioners working 20 hours a day.”可知一棵树在其一生中可以吸收超过一吨的有害温室气体,每天产生足够四个人使用...
根据第二段中“Trees also cut down on water pollution”和“A tree not only takes in a lot of harmful greenhouse gases over its lifetime, but also produces much oxygen for people. And it provides the cooling effect like an air conditioner does.”可知,树木能减少水污染、吸收大量有害的温室...
【题目】Man-made causes Man-made causes probably do the most damag e. here are many man-made causes. 1 is on e of the biggest man-made problems. Pollution 2 in many shapes and sizes. Burning fossil f uels is one thing that causes pollution. Fossil (化石)fuels (燃料)are fuels made...
No Proof Man Causes Global Warming; Natural Variation Fits Facts More Closely
完形填空Man-made CausesMan-made causes probably do the most damagE. There are many man-made causes.1is one of the biggest man-made problems. Pollution2in many shapes and sizes. Burning fossil fuels is one thing that causes pollution. Fossil(化石) fuels(燃料)are fuels made of organic matt...
Global Warming – Man-made or Natural? Kenneth Rundt April 2008 Turku, Finland Introduction One of the most interesting global questions today is whether the climate is changing and, if it really is, whether the reasons are man-made (anthropogenic) or natural - or maybe even both. The ...