Global Warming, From us, To Us

Nowadays, you may have wondered why the temperature of the earth became higher. Sometimes, the weather suddenly changes from sunny to rainy or the opposite. That condition might be a signal of global warming. Do you know what is global warming? And why many people said global warming is the most threaten issues right know? Have you wondered how to stop the global warming? If you want to know that, make sure you read this article enthusiastically.