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.
A 10 kW wind turbine costs approximately $48,000 â 65,000 to install. The equipment cost is about $40,000 (see 10 kW GridTek System) and the rest is shipping and installation. Towers without guy wires are more expensive than guyed towers. 10 kW wind turbine costs approximately $48,000 â 65,000 to install. The equipment cost is about $40,000 (see 10 kW GridTek System) and the rest is shipping and installation. Towers without guy wires are more expensive than guyed towers.