Which of the following systems describes the use of gray water?

water processing facilities will show down efforts to clean

water before human use

water facilities will discontinue use of mineral additives

water moves from the shower down the drain to a reservoir that is then used to flush toilets

the aswer is letter c

every el niño cycle is different. every year.

as the gila monster consumes the eggs or young of the desert cottontail and gambel's quail, thus its main food supply is only accessible for a restricted time duration every year. however, for this, the gila monsters exhibit three adaptations, which elevate their survival rate in the desert condition.  

first, is that they possess huge bodies, and can consume greater concentrations of food during a small period. secondly, they require to feed infrequently as they can accumulate fat in their tails. ultimately, their rate of metabolism is very low, so that they can burn their reservoirs of fat gradually.  

d. planting trees

the trees take in carbon to make oxygen.