(I hope someone can answer this because I am so sick of bots.) Describe four different roles of the president and give examples of how the president fulfills those roles.

Why is corruption increasing in nepal? write in sentence

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.

To your knowledge had the usa ever invaded canada after the war of 1812