Pedro is planning to model how changes in weather affect evaporation from lakes. for his second experiment, he wants to test how winds affect the evaporation rate. he places one beaker with 300 ml of water in an area away from any fans, and he places another beaker with 300 ml of water near a small fan.

what is the dependent variable in pedro's experiment?

a. volume of water
b. evaporation rate
c. temperature
d. movement of air

Isuck at math i am no sorry

Answer: it will take   4.36 seconds to reach her average velocity 10.69 miles/hour.explanation:   we have equation of motion ,where s is the displacement, a is the acceleration, u is the initial velocity and t is the time taken.average velocity = displacement/ time taken.average velocity = 10.69 miles/hr = 10.69*1.6*1000/(60*60) = 4.75 m/s4.75 = s/ts = 4. 1we also have acceleration = 2.18 m/s², initial velocity = 0 m/sso it will take   4.36 seconds to reach her average velocity 10.69 miles/hour.