Sentences with phrase «reflect early earth»
This suggests that these experiments do indeed reflect early Earth conditions and that life itself did arise under such conditions.
http://religion.blogs.cnn.com/ Not exact matches
MESSENGER's maps of polar craters match up nicely with earlier imagery of the poles, taken by Earth - based radars, which showed anomalously bright features — patches that reflected radio waves much better than the surrounding terrain, just as ice does.
And it will reflect human uniqueness in the sense I described earlier: our evolutionary success may compete with that of microbes in our impact on the earth's environment.
From such early works as Earth Force, Legacy Mantle and Made in China to his most recent series, his focus has always been on the nature of «things» and how this reflects on the relationship between the self and the surrounding world.
Last year in an earlier post on asteroid impacts, Mr. Schweickart mused on an issue at the heart of Dot Earth — how political systems, reflecting human nature, still seem to be having a hard time integrating scientific understanding, uncertainties and all, in ways that result in policies and investments that could blunt risks while fostering prosperity.
When ice melts earlier, it intensifies global warming, as the Earth loses more of its ability to reflect solar rays.