I have to write a paper thats due in a few days reguarding alternative energy, solar panel (design, technology and effiecency) windmills (design, technology and effiecency) and nucelar energy(design, technology and effiecency) and i cant find anything!!! any help guys?

How much will it cost for a working solar panel and working wind mill?

My family is thinking of using a solar panel and a windmill to power our home. Do you think this would work well in Northern Ohio?

I live in a place where its always hot and i think building a Solar panel will really help out plus help out the environment as well...but plz show me and tell me how to buildit step by step. Also i would like to know if there is any other type of energy things i can build? If so plz tell me and show me.