Fill in the blanks with the appropriate answers:
(a) People obtain groundwater through________ and ________.
(b) Three forms of water are ________, ________ and ________.
(c) The water bearing layer of the earth is ________.
(d) The process of water seepage into the ground is called ________.
NCERT Solutions for Class 7th Science Chapter 16 Water: A Precious Resource Page 203 Exercise Question 6