If a researcher wanted to identify and map healthy vegetation using remote sensing, she would be most likely to use data that detects what type of energy?
A. sonar
B. near-infrared
C. thermal infrared
D. microwave
Answer: B
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Which of the following best matches the description?Nutrient that is required by plants in relatively large amounts.
A. herbicide B. rodenticide C. micronutrient D. persistent pesticide E. biocide F. macronutrients G. weed H. chlorinated hydrocarbon I. macronutrient J. biomagnification K. pheromone L. fungicide M. organophosphate N. micronutrients O. soft pesticide P. hard pesticide Q. auxin
Without glancing at a map, we can guess that the coordinates 178 E longitude, 20 S latitude are likely
A) just east of the International Date Line in the Pacific Ocean. B) in the Pacific Ocean just north of the equator. C) in the Pacific Ocean just west of the International Date Line. D) just west of the prime meridian in the Atlantic Ocean. E) just south of the equator in the Atlantic Ocean.
List the hazards facing the Coastlands of North America
A(n) ____________________ is an area with recognizably similar internal characteristics that are distinct from those of other areas
Fill in the blank(s) with correct word