8. Pollution of the oceans destroys plant life that produces oxygen, and such pollution might eventually reduce the oxygen content of the air we breathe. 此句是一个___。 A. 简单句 B. 并列句 C. 主从句 D. 复合句 相关知识点: 试题...
Finally, it will be necessary to develop appropriate international laws, establishing the responsibility of individual states for the preservation of the marine environment.Gwenda MatthewsOcean ManagementMatthews, G. 1973 . “Pollution of the Oceans: An International Problem?”. Ocean Management , 1: ...
Wet and dry deposition of airborne pollutants is a sometimes overlooked, yet significant, source of chemical pollution of the oceans. For example, sulfur dioxide from a factory smokestack begins as air pollution. The polluted air mixes with atmospheric moisture to produce airborne sulfuric acid that...
Pollution of the Ocean by Plastic and Trash Garbage has been discarded into the oceans for as long as humans have sailed the seven seas or lived on seashores or near waterways flowing into the sea. Since the 1940s, plastic use has increased dramatically, resulting in a huge quantity of ...
This situation changed, however, when suddenlyfactories began dumping enormous quantities of materials into the seas. Especially in some coastalareas near large cities, ocean pollution began to 65___ .marine life. For the first time the oceansbegan to fail in their ability to 66___ .humanity...
The oceans are responsible for making conditions on Earth suitable for us to live on it. Our rainwater, drinking water, weather systems, and climate are all ultimately provided and kept in balance by the oceans. We rely on them as a major source of the food we eat, and they produce the...
the oceans. (pollution). 相关知识点: 试题来源: 解析 1.polluting 句意:我们必须停止污染海洋。根据“We must stop ... the oceans.”结合常识可知要停止污染海洋,用stop doing sth.表示“停止做某事”。pollution的动词形式为pollute,其动名词形式为polluting。故填polluting。
What is the main ide a of the passage? A. Ocean warming may greatly decrease se a life. B. How hard marine biologists carry out the study. C. The pollution of worldwide oceans is serious now. D. How people's lives affect the world's oceans. 相关知识点: 试题来源: 解析 答案见...
解析 C。A 选项“Dump waste into the ocean(向海洋倾倒废物)”、B 选项“Overfish(过度捕捞)”和 D 选项“Build more factories near the coast(在海岸边建更多工厂)”都会加剧海洋污染。C 选项“Reduce plastic use(减少塑料使用)”可以减少塑料进入海洋,有助于保护海洋。
water pollution- pollution of the water in rivers and lakes pollution- undesirable state of the natural environment being contaminated with harmful substances as a consequence of human activities Based on WordNet 3.0, Farlex clipart collection. © 2003-2012 Princeton University, Farlex Inc. ...