Answer:
Four satellites are needed to find your location. GPS's get the signal from satellites and that can calculate the distance you are from those satellites and location. the satellites emit high frequency low power signals that your GPS can pick up.
Explanation:
I’m assuming it’s all of the above
The condition is artesian
It is D The medication helped patients recover faster. I’m glad to help others if you have any questions I will be likely to help. Thank you