1 Reading 5.2. Reading 5.2 â Population Bottlenecks and Founder Effects. Genetic Drift; When one trait becomes more common in a population due to random. chance (not because it is advantageous or non-advantageous) Population Bottleneck: is event in which a large number of a species is killed causing the. remaining population to reproduce.
Overall, wind farms cost in the area of $1,000 per kW of capacity, so a wind farm consisting of seven 1.8-MW turbines runs about $12.6 million.
Best Answer: A 5-Turbine wind farm in NJ cost 12.5 million dollars and supplies approximately 2500 homes. A 1.5 MW turbine can supply about 500 homes.So, about 2.5 million dollars per turbine. It would seem that it takes about 10-12 years for a 1.5 MW turbine to pay for itself, assuming a 500 dollar/year electricity bill. Source(s): http://www.acua.com/files/Jersey-Atlanti...est Answer: A 5-Turbine wind farm in NJ cost 12.5 million dollars and supplies approximately 2500 homes. A 1.5 MW turbine can supply about 500 homes.