Which of the following helped Japan's economy recover following World War II

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.

List two benefits of reforestation to the environment

Which argument for religious reform might be convincing to a priest, pope, or king?