Question

UVUD VET
18. You are feeling sad,
? (Add a question tag)
19. Give Antonym for Artificial
20. Give Synonym for Answer
21._____are called 'World of wonders​

Answer 1

Answer:

18. you are feeling sad, aren't you?

19.natural

20. reply, respond , solution

21.Wonders of the World are the collection of outstanding creation of human from classical antiquity to Modern World.

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