Global Warming
Hamid Mahmoodگلوبل وارمنگ، گھر پر اپنے کاربن فٹ پرنٹ (بننے کے عمل )کو کم کریں۔ کاربن ڈائی آکسائیڈ ایک گرین ہاؤس گیس ہے جو اس وقت خارج ہوتی ہے جب…
Global Warming, Reduce Your Carbon Footprint at Home
Carbon dioxide is a greenhouse gas that is released when fossil fuels are burned or other organic materials are decomposed by bacteria. It is also released when humans exhale and…
The History of Global Warming
— The science of global warming is a complex topic, with many different facets. The history of global warming is a brief timeline of the major environmental changes on Earth.…