Dear Sir,
10 open wells are equivalent to one Pond.
10 Ponds are equivalent to one Lake.
10 Lakes are equivalent to one Reservoir.
10 Reservoirs are equivalent to one SON.
10 Sons are equivalent to ONE TREE.
Now please let me know what kind of trees you wants to grow? Mother earth has got maximum energy to give birth to anything from it. We need to choose the plant which we wants to grow.
Regards,
SWAMY