Modern taxonomists use structures as a basis of classification

The us is not democratic (facts/data/information/reason to prove the us is undemocratic)

Dorgan as just issued a memo to all this employees saying that all tests are to be administered in exactly the same way, given in the same room, and scored in exactly the same way. dorgan wants to ensure that all of his tests

Explain the popular saying "we are made of stardust. how are we made of stardust? use scientific vocab.