What five factors does Sachs point to as primarily responsible for the destruction of social capital?

Why is corruption increasing in nepal? write in sentence

What effect did increased automobile production have on other industries

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.