12. which of the following is least likely to be associated with eruption of a shield volcano?

a. a pyroclastic flow (nuée ardente)

b. pahoehoe lava

c. a’a’ lava

d. small deposits of ash fall

a. a pyroclastic flow (nuée ardente)

Explanation:

A shield volcano is composed of entirely of thin lava flows that built up over a central vent.Shield volcanoes have very little pyroclastic material in them there is some amount of pyroclastic material present in the eruptive vents.All the other things that are :- pahoehoe lava ,a’a’ lava ,small deposits of ash fall can be seen most likely in the eruption of shield volcano and least likely seen is the pyroclastic flow.

yes probably it reduce

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heyaa