Air is invisible, yet it is of profound importance. We all know that without oxygen life is unsustainable. But the atmosphere has other lesser known attributes. Without it, the Earth would not experience weather events or have the moderate temperatures that enable liquid water, and life, to exist in the first place. 这是一部来自2019的综艺。 她的名字是：《野性地球》,由内详合力演出并在2019上映，本视频由零度影院www.0duyy.com收集自网络发布