Homes, business and industries use wind power which is clean renewable energy in a form of wind farm. Wind farm is a place where wind turbine located together for make a wind power. The wind farms composed of many large wind turbines that built on the land for agricultural farming (Wonderopolis.org, 2015). However, efficiency of wind power is depends on the proper locations. A proper place for wind turbine is place that located on the steep hills or near the ridges which can see the landscape around. Offshore is one of a good location for wind farm to take advantages of winds that blew across lakes or oceans.