hello people, gday everybody! Im a first year engineering student and we just got an assignment where we have to make a desalination plant. The restrictions on the plant are as follows: - plant must be within the confines of 1m by 1m by 0.5m - plant must ONLY using the sun as a source of energy - no chemicals may be added to the water The final test will take place in a two hour session where the plant that is able to purify the most water with cost also taken into account, wins $1000. I was wondering if anyone here can give me their thoughts / ideas for the best possible plant. Any ideas no matter how stupid would be appreciated. Creativity and onnovation will be what makes this successful. Thank you!