Changes
/* Horizontal Axis and Vertical Axis Wind Turbines */
{|border="2" cellspacing="0" cellpadding="4" width="100%"
| align = "center" bgcolor = "#83caff4F81BD"|<font color="#FFFFFF">'''Horizontal axis wind turbines'''</font>| align = "center" bgcolor = "#83caff4F81BD"|<font color="#FFFFFF">'''Vertical axis wind turbines''</font>'
|-
|bgcolor = "##DCE6F1"|
* It is mounted on top of a tower ,requires huge towers leads to complex in operation, maintenance and high initial costs.
* It operates only with upstream or down stream wind directions.
* It can be constructed in off-shores.
* It produces large amount of electricity with high efficiency.
|bgcolor = "##DCE6F1"|
* These are easy to build and maintain, safer, easier to transport and they can be mounted close to the ground.
* These can handle much turbulence in wind than horizontal wind turbines.
