Water A Precious Resource MCQ Questions Class 7 Science Chapter 16
NCERT MCQ Questions for Class 7 Science Chapter 16 Water A Precious Resource. Water A Precious Resource MCQ Questions with Answers from Class 7 Science.
Water A Precious Resource MCQ Questions Class 7 Science Chapter 16
Water A Precious Resource Multiple Choice Questions with Answers Class 7 Science Chapter 16 PDF is available.
1.) ___ is celebrated as the World Water Day ?
a) 22 April
b) 22 May
c) 22 March
Ans. c) 22 March
2.) ___ % of the earth’s surface is covered with water ?
a) 76
b) 71
c) 78
Ans. b) 71
3.) The water bearing layer of the earth is ___ ?
a) Aquifer
b) Water table
Ans. a) Aquifer
4.) The process of seeping of water into the ground is called ___ ?
a) Infiltration
b) Water harvesting
Ans. a) Infiltration
5.) ___ is a technique of watering plants by making use of narrow tubings ?
a) Water harvesting
b) Drip irrigation
Ans. b) Drip irrigation