I'm not sure what you mean by "prevent." Desert rat-kangaroos are extinct.
Droughts are a natural occurrence and the desert is almost always in a perpetual state of drought. There is nothing man can do to prevent or stop a drought. Only God (or Mother Nature) can do that.
desert pyramid.
what must be done to prevent this from happening
There is little that can be done to prevent stupid people asking unanswerable questions.
You cannot milk a kangaroo. There seems to be a myth currently doing the rounds on the Internet about milking kangaroos. Until another contributor is able to provide proof that milking kangaroos is done, the answer remains: you cannot milk a kangaroo.
it can not be done as the genitics genes are too far apart it's a joke genius the answer is a fur coat with pockets (kangaroo has pocket) and the raccoon has fur! get it?
nothing has been done, sorry
If your car truly needs these preventative repairs, then you would be foolish not to do them. The key here is can you trust the individual that reccomended the repairs? If so get them done; if not get a second opinion.
nothing
Yes, man and plants can and do survive in the desert and have done so for thousands of years.
Cacti DO live in the desert and have done so quite successfully for thousands of years.
the leader of the socs and the leader of the greasers need to make a truace the leader of the socs and the leader of the greasers need to make a truace