can anybody give me how to make a model of rainwater harvesting
If you give wrong answer, I will report the answer
If you give correct answer, I will mark the answer as the brainliest
Answers
Answer:
You can take a cardboard box to make a model house.
Punch two holes in a two-liter bottle, one at the bottom and other at the top.
Tape the ruler at 90 degree angle over the box.
Place the flat, hard and waterproof object as a slope.
Place the pop bottle under the edge of waterproof roof.
Answer:
Rain Water harvesting is the act of collecting rainwater. The rainwater is stored for various kinds of use and can be filled into the ground water apart from water tank and other means of storage.
Aim
To make a water harvesting model.
Materials required
Two liter of bottle and a pop bottle
A tape and a box
A ruler
Hard and water proof object
Procedure
You can take a cardboard box to make a model house.
Punch two holes in a two-liter bottle, one at the bottom and other at the top.
Tape the ruler at 90 degree angle over the box.
Place the flat, hard and waterproof object as a slope.
Place the pop bottle under the edge of waterproof roof.
Now fill the bottle with water and some of that water gets collected into the pop bottle when flown down over the roof. By this, you have collected the rainwater and a water harvesting system is developed.