Use your calculator to evaluate a¯=−3.7meter/second−13.9meter/secon d21.4second−7.2second.

b) returns freshwater to the earth.

c) returns freshwater to the earth.c) occurs after condensation.

d) returns freshwater to the earth.c) occurs after condensation.d) roughly equal to the amount of evaporation.

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0.19 m/s and 0.45 m/s

wavelength divides in half and speed stays the same.