What is remote sensing? Describe the three remote sensing tools that geographers can use.

The diffusion of religion is biggest described as the process of

Music the height of a wave or the amount of the wave carries is the amplitude. a. air b. nodes c. speed d. energy

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.