Question

You have been asked to maintain a garden. How will you minimize the use of water?

Answer 1

Hint:To conserve the water it is very important to keep water pure and clean while protecting the environment.
Conservation of water means using our water supply wisely and being responsible.
We need to conserve our water and pure water for our future generations.

Complete answer: To maintain a garden and to minimize the use of the water we use a drip irrigation method.
In this type of method, the water is supplied directly to the base of plants using narrow pipes and thus, they reduce the loss of water.
Drip irrigation is a type of micro-irrigation system that has the capacity to save water and nutrients by allowing water to drip slowly to the roots of plants, either from the soil surface or can be buried below the surface of the soil.
The main goal is to place water directly into the root area and minimize the evaporation of the water.
Drip irrigation systems distribute water through a
1.Network of valves
2.Pipes
3.Tubing
4.Emitters.
Drip irrigation is better and more effective than other types of irrigation-based upon its design, installation, and operation.

So, the correct answer is Drip irrigation system.

Note: Components used in drip irrigation include:
1.Pump or pressurized water source.
2.Water filter(s) or filtration systems which includes a separator, Fertigation systems (Venturi injector), and chemigation equipment are optional in it
3.Backwash controller (Backflow prevention device).
4.Pressure Control Valve (pressure regulator).
5.Distribution lines
6.Hand-operated, electronic, or hydraulic control valves and safety valves.
7.Smaller diameter polyethylene tube (often called "laterals").
8.Poly fittings and accessories (to make connections).