What is Global Warming?

global warming is caused by green house gases (Carbon dioxide, methane etc.), these gases have the property to trap radiation of short wave length radiated by by earth after absorbig long wave length radiation from sun. this causes the raise in the temperaure of the earth's atmosphere, ever wonder why these days some parts of the earth have unusual climate well it is due global warming. hope this is enough information

Global Warming is caused by the pollution of everyday life. It's very important that everyone start to make some changes because earth is everyday more hot and that will affect the glaciars and then the oceans that will cover some lands. It's a greenhouse effect, earth keeps the warm but with the pollution and everything it doesn't let the warm get out. Everyone should pollute less. I hope that this will help you to understand the dangers of global warming and the importance of changing our habits.

global warming is a hot topic that shows little sign of cooling down. earth;s climate is changing, but how it's happening and our own role in the process is less certain.

Yeah it is dangerous for our environment.. It is caused due to ozone layer depletion.A day wil come when we all will get burnt due 2 the increase in heat if it continues like this...