Saifa describes himself as "charismatic," "vivacious," "loud," "direct" and "empathetic." These attributes have been apparent for much of Saifa's life and therefore are considered elements of his:

Was george washington sympathetic to the freedom cause?

How the environment of the northeast region affects the lifestyle of the people that live there

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.