Technological and manufacturing

The meaning of word pollution means to make things dirty. Accordingly the pollution of natural resources causes imbalance in the ecosystem. Currently we have been fatally surrounded by the major issue of environmental pollution. Pollution is the addition of any foreign or poisonous substances into the environment at very fast rate than the environment natural…

Ivan

I quite agree with the speaker for the reason that the world is complex and many seemingly irrelevent things can interact togerther to give a sigle phenomenon. I concede that by only the knowledge of a specific field one can also find something significantly essential and useful, but in order to advance a field in…

Improved Environment

My hometown, Shanghai is an international city which is well-known for its rapid-developing economy and its current stable circumstance. It attracts thousands and thousands tourists as well as residents every year, most of who are young people of my age. Constructing public facilities or broadening the usage of foreign language may make Shanghai more attractive,…