Nowadays, the earth has become so hot and that's caused by the effect of global warming.
Everyone knew what is global warming right?
According to the wikipedia in the Internet,Global warming is the increase in the average temperature of the Earth's near-surface air and oceans since the mid-20th century.....due to human activity, since the start of the industrial era, for the most recent 50 years....
its also caused by greenhouse gas..greenhouse gas caused the infrared radiation that then caused the atmospheric gases warm a planet's lower atmosphere and surface....
the major greenhouse gases are water vapor, which causes about 36–70 percent of the greenhouse effect....
so we must do something to stop the global warming as we can reduce the gas that produced by the cars and smoke of factory..our planets safety is in our hand,it is our responsible to care it properly.
Subscribe to:
Post Comments (Atom)
No comments:
Post a Comment