Question

Name two modern day techniques and state function of each.

Answer 1

There are various modern day techniques of farming.

Among them the two important methods of farming are:-

1. Intensive tillage- Here the soil is cultivated regularly deeply and tractors are introduced to continue this practice.
2. Monoculture- In this method only one crop is grown therefore it is very helpful in sowing seeds and also controlling weeds.

Answer 2

1

Raidiography x-ray radiography is one of the oldest and still the most widely used Diagnostic imaging technique

2

MRI of human brain taken MRI Magnetic resonance imaging is a technique that produce high contrast image of a soft tissues