Wind turbines can be classified by their mechanical power control, and further divided by their speed control. All turbine blades convert the motion of air across the air- foils to torque, and then regulate that torque in an attempt to capture as much energy as possible, yet prevent damage.
Answer
it is ironic because the success of the fire causes snow to fall from the tree above it and put it out
Explanation:
B. That the father is working very hard in the flower beds.
Correct on e2020