Which had the greatest influence in prompting the Second Continental Congress to declare independence?
the battles of Lexington and Concord
King George III's rejection of peaceful reconciliation
financial support from France and Spain
increased open public support for independence

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.