Effects of Technology

The science and technology is very big to our influence.The science and technology continuously is progressing along with humanity's wisdom.Although people's life is more and more good,but also has brought the very huge disaster.For example greenhouse effect.The greenhouse effect is excessively many creates because of the carbon dioxide.These excessively many carbon dioxide will be able to cause theweather not to be normal.The winter time is more and more short.The summer temperature is more and more high.If we in order to invent the science and technology,but has neglected the protection environment.One day the Earth will destroy the humanity.Therefore we should protect the environment well.