Greenhouse gases are the cause of Greenhouse effect.The greenhouse gases which include CO2, Methane etc. trap the heat in the Earth's atmosphere and don't allow it to escape.
The weapon is fitted with a Leupold Mark 4. The rifle is also similar in appearance to the TAC-338 rifle that Kyle used in real life. McMillan TAC-338A sniper rifle with Harris bipod, Leupold Mark 4 scope, and AN/PVS-22 Universal Night Sight - .338 Lapua Magnum. Kyle taking aim with the rifle. Right side of the rifle.
Relief: Jeff Kyle, the brother of slain sniper Chris Kyle, appeared on Fox & Friends on Thursday and said he was relieved that Eddie Ray Routh was found guilty of murder - but that he wishes he was dead. Together: Jeff, pictured with his brother Chris, right, said the nine-day trial was 'grueling' for his family.