â What/How do you mean?â = â Meaning? â [=what exactly do you mean when you say that?] âHe can be a little difficult.â â I know what you mean.â [=I agree]
Answer Wiki. It turns out that sulfur hexafluoride, SF6, is the most potent greenhouse gas ever measured. Greenhouse gas potency is measured with an unit called the GWP or global warming potential, and it takes in account the molecule's ability to absorb infrared radiation and survival in the atmosphere. SF6 is an octahedral molecule, with six S-F bonds, each capable of absorbing infrared radiation very well.
The worldâs most dangerous road, by bike and bus. 1  The most dangerous road in the world. 2  A ride down the worldâs most dangerous road (also known as Death Road, Grove's Road, Coroico Road, Camino de las Yungas and El Camino de la Muerte) is one of La Pazâs top attractions and tourists spend days agonising over whether or not to risk it.