Question

does it rain in desserts? If not,how are cactus grown?

Answer 1

yes, it rains in deserts!!
ofcorse it does , because of that only life is possible there....
rains do come but they are in very little quantity so it is difficult to suvive in deserts!

i think u got it......best of luck!

Answer 2

It rains very rarely in the deserts. Cactus are the only plants which can survive at a high temperature. The remaining 1% of water is absorbed by cactus,and it stores it into it's branches. When it needs water,it utilizes the stored one.