Question

Give 4 main differences between surface water and ground water?
Please give the correct answer...

Answer 1

Answer:

1. surface water can be directly used and no extraction has to be done.
2. surface water can be used to generate electricity
3. surface water  is always not pure
4. surface water is a mean of transport and can get polluted easily

• ground water has to be taken out
• it needs less purification
• it cannot be polluted easily
• it is available everywhere and is not like surface water