Question

Q1. Read the given passage and choose the correct alternatives-

When plants are watered, a great deal of the water is wasted as it falls between plants and

they cannot reach it.

Where water is scarce , farmers sometimes use the drip irrigation method. The water is slowly

released through to the plants through long tubes that run across the field, just above the

ground. The tubes have small openings called emitters all along their length at points

corresponding to the location of the plants. The water drips from the emitters and falls only on

stem or root area of each plant . This avoids wastage of water.

Drip irrigation technology was developed in Israel where desert lands were transformed into

orchards with this method.

Drip irrigation is now practiced in many parts of India wherever water is scarce. It was tried

out in Cheldiganipalli village in Andhra Pradesh and the farmers there succeeded in producing

vegetables and fruits which had never before grown in that barren region. Now more villages

in Andhra are being brought under the scope of this project.

1. The water given to plants is wasted as :

i. Drip irrigation practiced. ii. Water evaporates fast

iii. Water is so scarce that they cannot reach it. iv. The water falls between them.

2. In drip irrigation method –

i. The water is slowly released to the plants through short tubes.

ii. The water is fastly released to the plants through long tubes.

iii. The water is slowly released to the plants through long tubes.

iv. The water is slowly released by the plants through long tubes.

3. Drip irrigation technology was developed in :

i. Cheldiganipali ii. Israel

iii. Andhra Pradesh iv. Deserts of India.

4. Drip irrigation is developed to :

i. Transform desert lands into orchards ii. Provide desert lands with orchards

ii. orchards into desert lands iv. Develop desert land.

5. Emitters are the tubes with small openings –

i. All along its length at points corresponding to the location of the plants.

ii. All inside their length at points near to the location of the plants.

iii. All along their length at points corresponding to the location of the plants.

iv. All along their breadth at points corresponding to the location of the plants.​

Answer 1

Answer:

Oops

Explanation:

Sorry This is too long and I have not much time to read this.

Answer 2

Answer:

1. iv

2. iii

3. ii

4. i

5. iii

this is the answer of question..