Explain how the global positioning system operates to locate your position within a few meters
What will be an ideal response?
Answer: GPS trilaterates your position by using the distance and direction to several polar orbiting satellites. The orbits are well known and a satellite is located via radio transmissions from the satellite.
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If an object radiates more energy than it absorbs, its
A) thermal energy decreases. B) temperature decreases. C) both A and B D) neither A nor B
Population growth in many cities in the Rocky Mountain region has prompted ________
Fill in the blank(s) with correct word
Fluvial processes do more geomorphic work in arid lands than the wind does
Indicate whether the statement is true or false
The disruption of sediment by feeding and burrowing organisms is called ________.
A. tilling B. respiration C. sediment exchange D. bioturbation