Question

One day paheli and boojho went to a nearby field and saw some unwanted plants

growing along with wheat plants. Paheli told Boojho that farmers can remove these

plants by means of some physical and chemical methods.

Mention both physical and chemical methods.​

Answer 1

Answer:

physical method is to pluck the weeds with hands or any other is tool

chemical methods is to spray chemicals called weedicides

Explanation:

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Answer 2

Answer:

these unwanted plants are weeds.

Explanation:

physical means- we can remove these manualy by a sickle or just by hands.

chemical means- we can remove these chemically by spraying weedicides on them.

HOPE THIS HELPS, PLEASE MARK AS THE BRAINLIEST.

THANK YOU

AADRITA