Which volcanoes are located on diverging plate boundries

There are 550 active volcanos in the world, almost all of which are located at convergent tectonic plate boundaries. This includes all of the volcanoes in the pacific ring fire, such as Japan's mount fuji, as well as mount saint helens, popocafepeti in mexico and Azul in the Andes range.

Hope this helps. 

The sun's parallax would be 180 degrees, greater than which you can't get.  so a. would be your anwser