1. Suppose you want to model the way the human heart reacts to different levels of exercise. What kind of model should you use? visualization mathematical conceptual interactive

What causes temperature extremes in the desert

Which best describes what you will do in the reaching your academic potential course?

How is the national wildlife refuge system similar to the pacific region coastal program? a. both programs are concerned with providing habitats for wildlife b. both programs are primarily concerned with preserving fish species c. both programs have set aside 150 million acres of land d. both programs are under the u.s. fish and wildlife service