Question

Identify this device attached to the tractor and state it's uses and merits

Answer 1

Hey Mate! ☺

Answer is not clear but,

1)If the Device is Cultivator So then,

Cultivator: Cultivator is used for Ploughing. Ploughing is done by tractor driven cultivator (See 1st Figure)

Merits: The use of cultivator saves labour & time.

2)If the Device is A seed drill So then,

A seed Drill: Seed drill is used for sowing the seeds with the help of tractors.(see 2nd figure)

Merits: 1)This tool sows the sows the seeds uniformly at proper distances and depths.

2)It ensures that seeds get covered by the soil after sowing to prevent damage caused by birds.

✌ Hope it helps✌ ☺

✡ Mark as Brainliest!✡

Answer 2

Answer:

Cultivator and seed drill

Explanation:

Merits of cultivator:

1. The use of a cultivator makes the task of preparing the seedbed much easier.
2. Ploughing with animals is no longer required, making it easy to loosen the soil enough for sowing.
3. As a result, the cultivator saves a lot of time and effort.
4. Weeds and parasites can be removed by cultivators moving across agricultural land.
5. It promotes crop development while also reducing the need for weedicides.

Merits of Seed Drill:

1. A seed drill is a sowing equipment that distributes seeds at the right depth and then covers them to prevent birds from eating them. During sowing, seed drills can also help remove weeds.
2. Planting seeds at the correct depth.
3. Seeds are completely covered in the soil.
4. Seeds are protected from birds.
5. Assists with weeding.

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