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:
Hi , the answer is Robin Hooke, he named the cells , cells in 1665.
They grow much faster and they grow to be larger than normal crops.
Is c a and b i hope im right
