CONSERVATION OF WATER

  • 603 views
Uploaded on

THIS IS A PPT OF CONS OF WATER YOU CAN DOWNLOAD IT FOR YOUR ASSIGNMENTS

THIS IS A PPT OF CONS OF WATER YOU CAN DOWNLOAD IT FOR YOUR ASSIGNMENTS

More in: Design , Technology , Business
  • Full Name Full Name Comment goes here.
    Are you sure you want to
    Your message goes here
    Be the first to comment
    Be the first to like this
No Downloads

Views

Total Views
603
On Slideshare
0
From Embeds
0
Number of Embeds
0

Actions

Shares
Downloads
109
Comments
0
Likes
0

Embeds 0

No embeds

Report content

Flagged as inappropriate Flag as inappropriate
Flag as inappropriate

Select your reason for flagging this presentation as inappropriate.

Cancel
    No notes for slide

Transcript

  • 1. BY: P.RAGASUDHIN.
  • 2. INTRODUCTION. Water as a natural resource it is very useful to humans. So we should use it in a proper manner which the water is getting conserved. Deforestation, constructions of building, have also depleted the underground water levels.
  • 3. METHODS TO PREVENTAFFORESTATION IRRIGATION INDUSTRIAL USE RAINWATER DOMESTIC USE HARVESTING
  • 4. AFFORESTATION. The underground water is replenished by planting more trees. It reduces the surface run of water and improves the seepage of water into the soil. This is a useful method to conserve water.
  • 5. IRRIGATION. The most important use of fresh water is irrigation. So we should use it in a wise way in order to avoid the depletion of water.SPRINKLER IRRIGATION Sprinkler irrigation is one of the effective method for irrigation.
  • 6. DRIP IRRIGATION In dry regions where evaporation rate is high drip irrigation is done The water is passed to every roots through pipes.
  • 7. INDUSTRIAL USE Industrial water may be recycled and used for cleaning and cooling machines.
  • 8. DOMESTIC USE Wastage of water in our house should be avoided. We should close the tap properly. We should repair it at time. We should use the waste water from kitchen for gardening. you should close the
  • 9. Rainwater harvesting. It is an important method of conserving water. Rainwater can be collected in the tanks and later it can used for washing, cleaning etc.