Question

Describe the following changes as desirable or undesirable; slow or fast; physical or chemical; periodic
or non-periodic; controlled or uncontrolled.
(a) Curdling of milk
(b) Earth shaking due to earthquake
(c) Boiling of milk
(d) A child riding a swing
(e) Cooking of vegetables
(f) Change of seasons​

Answer 1

Answer:

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Explanation:

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