https://padlet.com/m_bagheri1951/6b87uv2cpn4g Made with panache en-us 2017-03-13 05:56:59 UTC 2023-01-25 00:04:36 UTC hello@padlet.com m_bagheri1951 https://padlet.com/m_bagheri1951/6b87uv2cpn4g/wish/159571096 Global warming is simply an increase in earth temperature which is normally cause by exceeded methane and CFC in our atmosphere. This may cause the ice in northern and southern hemisphere to melt and will increase the sea level, and ...

http://www.nationalgeographic.com/environment/global-warming/global-warming-real/]]> 2017-03-13 05:57:39 UTC https://padlet.com/m_bagheri1951/6b87uv2cpn4g/wish/159571096