Ground water and water table diagram how to do in class 7
Answers
Answer:
Everyday_science Solutions for Class 7 Science Chapter 16 Water A Precious Resource are provided here with simple step-by-step explanations. These solutions for Water A Precious Resource are extremely popular among Class 7 students for Science Water A Precious Resource Solutions come handy for quickly completing your homework and preparing for exams. All questions and answers from the Everyday_science Book of Class 7 Science Chapter 16 are provided here for you for free. You will also love the ad-free experience on Meritnation’s Everyday_science Solutions. All Everyday_science Solutions for class Class 7 Science are prepared by experts and are 100% accurate.
Page No 249:
Question A:
Solve the following crossword puzzle:
Figure
Across
1. The process of seeping of water into the ground
3. It is a type of irrigation
Down
2. The decrease in the water table due to overuse of groundwater
4. A method of conserving water
ANSWER:
Page No 249:
Question B.1:
Top level of water present under the ground is called
(a) groundwater
(b) water table
(c) aquifer
(d) all of these
ANSWER:
(b) water table
The top level of water present under the ground is called water table.
Page No 249:
Question B.2:
Water can be watered for conserving water by
(a) drip irrigation
(b) sprinkler irrigation
(c) both (a) and (b)
(d) none of these
ANSWER:
(c) Both (a) and (b)
Plants can be watered for conserving water by drip irrigation and sprinkler irrigation.
Page No 249:
Question B.3:
Water scarcity in plants causes
(a) wilting
(b) leaves dry up
(c) leaves droop
(d) all of these
ANSWER: