What is the main use of a drone in modern farming?

Which of the following is an example of precision farming?

What is the role of sensors in smart farming?

What does an automated irrigation system do?

What is hydroponics?

Which machine is used to harvest crops like wheat or rice?

How does a weather station help farmers?

What is a greenhouse used for?

Which mobile technology helps farmers sell their produce online?

Why are solar panels used in farms?