This left atmospheric conditions — meaning weather phenomena or differences in cloud composition and structure — as the primary suspect for what drives the extreme differences between objects of similar origin. (sciencedaily.com)
The labels might be different, but many problems have very similar origins. (ultrawellnesscenter.com)
«Other documents from similar origins show that there's great variety in the ways inks deteriorate,» she says. (discovermagazine.com)