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Arturiano [62]
3 years ago
8

What is a wave breaking into foam against the shore, or against a sand bank, or a rock or reef near the surface, considered a us

eful warning to ships of an underwater hazard?
Geography
1 answer:
ziro4ka [17]3 years ago
6 0

Answer:

lot of foam in sea is deceased algae that were once part of an algal blooms.

Explanation:

When the algae get destroyed, their component proteins return to the water. As Lignins are polymers that make up the structures in algae and plants.  Lignins are difficult to break down, so it’s not surprising they persist in seafoam. So waves breaking into foams against the seashore or the sandbanks or bank, or a rock or reef near the surface is not considered as a warning of any underwater hazard.

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Explanation:

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b) In case of io, the moon is largely made up of iron and iron sulphide core and a silicate outer surface. This silicate outer surface of the moon melts down to create the widespread volcanic activity. In case of Europa the outer surface is made up of vast quantity of water and ice. So there is lesser chance of volcanic activity in this moon. So the volcanic activity is greatly controlled by the lithological composition of the moon.

c) There is a vast amount of sulphur present at the interior of io which gets degassed and comes to the surface to create the fierce nature of the volcanisms. These gases are essential for a violent volcanism, and controls the nature and level of volcanism.

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