Description: Wanna prepare a Presentation in minutes? Running short of time? Wanna complete your College assignments without investing much time? Or else wanna grab some quick knowledge on the concept of Geo Engineering? Well then you have fell into the right nest. The above Presentation will provide you with some quick concepts on the topic which people rarely tend to know. Just download the .pptx file and save your valuable time. This Presentation is a collaborative work of my friends for their Environment Project.