What are the various forms of evidence for evolution?
Posted by David 7 months ago
Withthe rapid development of science and technology, we have entered the digital information age.This is known to all that informatization has four characteristics , namely intelligent , electronic ...
Posted by dream 21 hours ago
What do the words actually "tell" us? Is science possible without definitions? http://www.surveymonkey.com/s/FR7TQQ7 Thank you in advance for helping me out with this :)
Posted by Iza 10 months ago