Fillin the blanks:
(a) Theprocess of changing water into its vapour state is called _________.
(b) Theprocess of changing water vapour into water is called _________.
(c) Norainfall for a year or more may lead to _________ in the region.
(d) Excessiverains may cause _______ __.
(a) Theprocess of changing water into its vapourstate is called _evaporation__.
(b) Theprocess of changing water vapour into water is called_condensation__.
(c) Norainfall for a year or more may lead to __drought__in the region.
(d) Excessiverains may cause __floods__.