Question

Why volcanic eruptions do not occurs in baltic sea?

Answer 1

This Baltic Sea anomaly looks like a harbor with a pair of stairways and a couple of slot-like  boat launches that lead to deeper water. The highest location, the rectangular bump, could have been the site of a crane type device for off-loading cargo, situated as it is adjacent to the deep water. Stones in ring formation may have supported vertical timbers for booms. Some attempt to date the structure should be made. If this structure is man-made and 280 feet below the Baltic, it must date from a time before the glaciers of the last Ice Age melted. It could turn out to be an important site for marine archeology.
According to the paper 'Baltic Sea Geological Development,' during the Late Glacial Maximum 22,000 years ago, glaciers stored enough water as ice to lower the world ocean level 390 feet from present levels. In the Baltic depression meltwater started to replace the continental glacier at about 14,000 years ago when the ocean level was about 240 feet below the present level. If the Baltic Sea anomaly is man-made it may date from a time before 12,000 BC, unless a tectonic event caused the land to subside. Ropes, cattle bones and flint tools dating from 11,000 years ago have been found in the Baltic Sea.

Answer 2

Volcanic eruptions occur only in certain places and do not occur randomly.

Explanation:

• This is due to the reason that the Earth’s crust is divided into a series of slabs known as tectonic plates.

• Sixty percent of all active volcanoes occur at the boundaries between tectonic plates.

• In case of Baltic sea, the Baltic sea does not lie in between the tectonic plates but instead the basathic rock found in Baltic sea is transported by glacier so volcanic eruptions do not occur in Baltic sea.

To know more:

10 advantages and disadvantages of volcanic eruption

https://brainly.in/question/7160117

Write a short note on volcanic eruptions.

https://brainly.in/question/3523898