I need help on this research

Hello

i need 7/8 pages research about geothermal energ, the priffesor didn't told me what he wants exactly, but I talked to him I understand that he is looking for like how I could build big geothermal station, how much energy will produace how much the cost, and the application of geothermal for example how could we use goethermal  energy at home as a heating source, how much will cost to build small unit. He does like the pictures and charts, tables. I need this to be done by sunday . he is hard graded professor and very strict about the sources.