Science, asked by nishaanoop4295, 8 months ago

Give 5 definitions of a weed and briefly explain each one with a specific example

Answers

Answered by mainaswain123
0

Answer:

Hello, this is your answer.

Explanation:

Weed, general term for any plant growing where it is not wanted. Ever since humans first attempted the cultivation of plants, they have had to fight the invasion by weeds into areas chosen for crops. Some unwanted plants later were found to have virtues not originally suspected and so were removed from the category of weeds and taken under cultivation. Other cultivated plants, when transplanted to new climates, escaped cultivation and became weeds or invasive species. The category of weeds thus is ever changing, and the term is a relative one.

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