Which factor most greatly limits the power of the us government? a. regular, free elections b. a sovereign government c. electing a chief executive d. a constitutional system

John lennon and paul mccartney belonged to this group

What would you call a political system that is only meant to last for a short time

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.