Global warming or climate change (climate change) is a big problem in the world today. Observed temperature Of the higher The main cause of the greenhouse gas
Global warming or global climate change (Climate Change) is a big problem in the world today. Notice from the world's temperature rise The main cause of greenhouse gases come from
global warming or climate change (Climate Change) is a big problem in the world. observation of the higher temperature of the world has a main cause of greenhouse gases come from