Why can wind farms capture wind energy effectively

a. many turbines capture more wind

b. turbines need low wind speed

c. they are aesthetically pleasing

d. wind is present everywhere

The answer is letter A. Many turbines capture more wind.

Wind turbines can accumulate 20-40% of wind energy.  It is good for the environment, doesn't leave pollutants and quite helpful to farm activities for energy. It can provide electricity without costing too much money.

The answer is A, many turbines capture more wind

By water evaporation from the leaves is created a negative pressure at the top of the tree that promotes the ascension  of the water through channels that are called xylem. there are also two molecule forces that are involved: the intra-water molecules cohesion (water molecules stick to each other) and the adhesion when the water molecules stick to the channels they are running in. this is what enables water to go from the roots to the top of a tall tree.

What have scientists learned about plant behavior by studying the dodder plant