少用塑膠時間到！

http://cyberfair.tp.edu.tw/2013_WWW/H-06-16/index.html

ocean pollution and overfishing can hurt fish and ocean environment. ocean pollution partakers physical pollution and chemical contamination. In the Pacific into huge garbage swirls slowly swallow our oceans.small point, there is humans, but we may be able to use the method of "we" is. Although I am just an ordinary primary school, but I might whereabouts of public advocacy, placing collection boxes in convenience stores and so on ..... this is what we can do, this site I learned a lot, so it our theme is helpful.

overfishing

We know that we eat fish are important sources of protein, but if we have been caught up over the fish will continue to become extinct. Now very advanced fishing methods, but also accelerate let extinct ecosystem, bottom trawling of the seabed coral reefs enclose completely. Whether people eat fish or small fish, so fish can not regenerate fish, small fish can not grow up. So fish are not necessarily on our meal fresh.

Bottom trawl fishing is a way, he put the fish get together, then narrowed it down, so that the fish can not escape. His net series is very close, the fish were not spared, and general net hole is relatively large, so there is the chance of survival of the fish.