Global warming is one of the biggest threats to our enviornment.discuss its causes and solutions.
Development in technology has brought various enviornmental problems. Some believe that people need to live simpler lives to solve environmental problems. Others, however, believe technology is the way to solve these problems. Discuss both views and give your own opinion.
some people prefer the lifestyle and activities offered when living in a cold weather.others prefer a hot enviornment.discuss both views and give your opinion.
The images below explain the process of how pollutants from modern life become acid rain that in turn pollutes the enviornment and the food chain.