Question

eruption of a volcano is a preodic change​

Answer 1

Answer:

hy

Explanation:

Further effects are the deterioration of water quality, fewer periods of rain, crop damages, and the destruction of vegetation. During volcanic eruptions and their immediate aftermath, increased respiratory system morbidity has been observed as well as mortality among those affected by volcanic eruption

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Answer 2

Answer:

Periodic change is the change which repeats itself after a fixed interval of time. For eg : heart beat. Non-periodic changes are the changes that do not repeat themselves after a fixed interval of time. For eg : tornado, volcanic eruption, tsunami, forest fires, etc.

Explanation:

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