Shock Treatment (or Fish Fry) Presently several hundred feet of electrified canal water is all that stands between the most advanced front of Asian carp and a free run to the open waters of Lake Michigan.
Hope this helps :)
not gonna lie, this is more of an answer you'd have to answer yourself. It seems like an easy question just think about it. If you're a scientist in a drought, think about places where youd be able to get water. Some plants produce water as well. Soil holds water, Even under normal climatic conditions, about 90 per cent of the precipitation is said to be released back into the atmosphere.
They are not invertebrates so #1 is out
They are not endangered so #3 is also out
Also the argument that they are similar to humans is weak so I would recomend selecting # 4 because this seems like a reasonable ethical decision
this is just an educated guess though, good luck!
