This is the reason that cottage ice age - the period that Western Europe sunk in cold for hundreds of years

Volcanic eruptions have caused the Earth's temperature to drop sharply. But the reason it lasts for hundreds of years is different.

Between the 14th and the 19th centuries, winter temperatures suddenly dropped sharply, causing the whole of Western Europe to sink in cold. This period is called the Little States . But do you know what the cause is?

According to the study of houses at the University of Colorado-Boulder (USA), Little ice age began suddenly from the late 13th century, between 1275 and 1300. They observed many species of plants and sediment samples have Many signs of unusually cold climate exposure.

Historical events during this period indicate that there are four volcanoes in Western Europe that erupted violently. Ash from these eruptions makes the air thicken, obscuring the sunlight.

During the glacial period, the temperature dropped sharply, causing the whole of Western Europe to sink in the cold.

At the same time, the gases emanating from the crater also made the temperature lower . And this seems to be the main reason for the Ice Age.

However the question is why does it last so long?

The answer may lie in the events that followed .

Volcanic eruptions caused a sudden rise in temperature, and melting of the Arctic ice . This water is thinner than seawater, so it will settle on the ocean surface rather than mixing with deeper saltwater.

The mountains suddenly erupted.

But at the same time, this event also slowed the speed of equatorial words back to the North, thereby making the sea water colder. This is considered to be the reason for the temperature drop in such a long time.

The sun is also thought to be one of the causes of this phenomenon. Between 1645 and 1715, it was noted that there were few or even none.

What does black stain have to do with temperature? These are areas with temperatures below the general temperature of the Sun. But despite the low temperatures, they are covered by a belt that emits very strong ultraviolet rays. This means that the dark spots make the amount of light and temperature that the Earth must receive higher.

Black marks on the Sun.

This means that when these dark spots disappear, the temperature will decrease. Combined with factors like volcanic eruptions and melting ice, and we have a lasting hundreds of years.

It was not until the nineteenth century, when the Industrial Revolution took place, that the new Ice Age ended and the temperature rose again. It is all "thanks to" the huge amount of emissions people have created.