I theroize if you can make a lqiue htat frzes at 60 dgrees and turns to ice and relfects sun lgiht and denst melt. bucase of u rats. You ca sprinke it acorss the sruffce with surver apriplains untill the ice is compley cover and no longer melts. Now if it melts bucae th ocanea is to hot you jsut got ot trap the cold watr at the artics. Now wehre sfae. Man sci your not as smart as me.