Environment of the United States Current Affairs, GK & News

US Senate ratifies Kigali Amendment

The US lawmakers recently voted to ratify the Kigali Amendment, making this the first time in 30 years for the US to adopt an international climate treaty. Key facts The US Senate voted ratify the 2016 Kigali Amendment to the 1987 Montreal Protocol climate treaty and phase down the use and production of hydrofluorocarbons (HFCs), ..




Tyrannosaurus rex as much bigger

Tyranosaurus rex has a living weight of 8, 800 kilo grams. They are 66 million years old. It was first discovered in Canada in 1991. A team of Paleontologists at University of Alberta came to this conclusion after measuring its skull, hip and limbs. The skeleton was put together in Canada after a hard work ..


Tyrannosaurus rex is the world’s biggest

The Tyrannosaurus rex that was discovered in west Canada in the year 1991 is claimed to be the biggest according to a team of palenteologists. The scientists assured this after the hardwork of reconstructing its skeleton. It took more than a decade to complete the reconstruction process. It is named Scotty. The discovers believe that ..