What led most directly to increased government involvement with regulating businesses and its dealings with society

What happened in the 2000 election of al gore vs bush

What body has the power to impeach the president

Which statement is a good description of a model? a) models are a description of nature based only on one or two variables. b) models are testable ideas but they are not very to most people. c) models are a description of nature that predicts more accurately than real events. d) models are an approximiation of a real system that omits all but most essential variables in a system.