Fill inthe blanks with the appropriate answers:
(a) Peopleobtain groundwater through _______ and ________.
(b) Threeforms of water are ________, ________ and ________.
(c) Thewater bearing layer of the earth is ________.
(d) Theprocess of water seepage into the ground is called ________.
(a) Peopleobtain groundwater through __tube wells__ and __handpumps__.
(b) Threeforms of water are __ice__, __water__ and __vapour__.
(c) Thewater bearing layer of the earth is __aquifer__.
(d) Theprocess of water seepage into the ground is called __infiltration__.