Which of the following strategies would most likely improve water conservation at a fish farm?

raise more fish in each tank

add protein to the water in which the fish swim

re-circulate water in large-scale fish tanks

raise a greater variety of fish at the farm

Compare the lunar phase of the waning crescent to the waxing gibbous. the waning crescent is increasing in illumination and the waxing gibbous is decreasing in illumination. the waning crescent is decreasing in illumination and the waxing gibbous is increasing in illumination. the waning crescent is more than half illuminated and the waxing gibbous is less than half illuminated. the waning crescent is more than half illuminated and the waxing gibbous is more than half illuminated.