Answer: D
Explanation: engraving, etching, drypoint, aquatint, and mezzotint. Each creates prints with a distinct look and feel. most of the surfaces that are used are metal, some metals will even give the prints a different look.
Answer:
what kind of question is that.
Answer:
Savanna grassland is known as the zoo of the world because It is the second largest vegetative belt of the world. ... Therefore, food chain and ecosystem remains healthy and balanced that it turns minimum space for the growth reproduction and spread all verities of birds and animals so, it is known as the zoo of the world.
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