Santorini

Santorini is a Greek island.

It sits in the sea. It is part of a group of islands.

A volcano made this place. Long ago, it had a huge eruption. This left a big, round hole in the sea.

Old towns were once built here. People lived in fine houses. They even had pipes for water.

Today, many people visit the island. It is a very beautiful place to see.

Santorini is a Greek island in the Aegean Sea.

It is the largest part of a circle of islands. These islands sit inside a large, water-filled hole called a caldera.

This place is a very active volcano. A massive eruption happened about 3,600 years ago. This event left deep layers of ash. It also caused huge waves called tsunamis.

Long ago, a great town called Akrotiri sat here. The ash buried the town and kept it safe. People found houses with many floors. They even found walls as tall as eight metres.

They found beautiful paintings on the walls. Some paintings show people picking flowers.

The town had pipes for hot and cold water. This shows the people were very smart.

The name Santorini comes from Saint Irene. In old times, people called the island Thera. Some even called it the most beautiful one. Today, many people visit this special place.

Santorini is a famous Greek island in the southern Aegean Sea.

It sits southeast from the Greek mainland. This island is the largest part of a circular group of islands. This group is called an archipelago. The islands sit around a large, water-filled hole called a caldera.

The island is part of the Cyclades group. It also belongs to the Thira regional unit. The municipality includes the island of Therasia and several other smaller islands. Some of these islands, like Nea Kameni, have no people living on them.

This island is a very active volcanic center. It is part of a long volcanic arc in the South Aegean. Volcanic activity first began in this area about 3 to 4 million years ago. On the island of Thera, volcanoes began to form about 2 million years ago. These volcanoes released lava from vents near a place called Akrotiri. About 3,600 years ago, one of the largest volcanic eruptions in history happened here.

This huge event left behind very deep layers of volcanic ash. It also caused massive waves called tsunamis.

Long ago, a great town called Akrotiri was a major port. This town was part of the Minoan civilization. It was a busy place for trade with many other lands. People brought goods from places like Egypt and Cyprus.

Archaeologists began digging at this site in 1967. They found many multi-level buildings and streets. Some walls were as high as eight metres.

The ash from the volcano buried the town and kept it safe. Because of this, researchers found beautiful wall paintings called frescoes. These paintings show scenes of people and animals.

The people of Akrotiri were very advanced for their time. They had a complex community with organized textile weaving. They even had a highly developed drainage system. They used pipes to move both hot and cold water.

The town had large stone staircases and huge ceramic jars. Some houses were as tall as three storeys. These ruins are often compared to the famous ruins at Pompeii in Italy.

The site had to be closed for many years to build a new canopy. This was done after the old roof collapsed in 2005.

The island has had many different names over time. In ancient times, it was known as Thera. Some writers even called it Kalliste, which means "the most beautiful one."

The name Santorini is a shorter version of Saint Irene. This name comes from an old church in the village of Perissa. Since the middle of the twelfth century, the name Santorini has been used.

Many people still use the name Santorini today. It is a place that connects ancient history with the modern world.

Santorini is a volcanic island located in the southern Aegean Sea.

It sits southeast of the Greek mainland within the Cyclades island group. The island is the largest part of a circular archipelago. This archipelago is formed by the Santorini caldera, which is a large, water-filled crater.

The municipality includes the inhabited islands of Santorini and Therasia. It also includes uninhabited islands like Nea Kameni, Palaia Kameni, Aspronisi, Anydros, and Christiana.

As of the 2021 census, the population is 15,480 people.

The island is a highly active volcanic center. It sits on the South Aegean Volcanic Arc. This arc is a long, wide chain of volcanic activity. Volcanism in this region first began around 3 to 4 million years ago. On the island of Thera, activity began about 2 million years ago. This involved the extrusion of dacitic lavas from vents near Akrotiri. Dacitic lava is a specific type of volcanic rock.

A massive event occurred about 3,600 years ago. This was the Minoan eruption, or the Thera eruption. It happened during the height of the Minoan civilization. The eruption lasted for several weeks. It produced massive tsunami waves and left deep layers of volcanic ash.

Some people suggest this eruption inspired the legend of Atlantis. This lost civilization is a famous myth from antiquity. The eruption also serves as a fixed point for dating history. Archaeologists use it to organize the chronology of the second millennium BC.

Archaeologists have found incredible things at the Akrotiri site. Excavations began in 1967 under Spyridon Marinatos. The site is the best-known Minoan location outside of Crete. The volcanic ash entombed a large town, preserving its structures. Researchers found multi-level buildings and streets. Some walls stand as high as eight metres.

The town featured excellent masonry and fine wall paintings. These paintings are called frescoes.

The frescoes show scenes like "saffron-gatherers" and leaping dolphins.

The people of Akrotiri lived in a sophisticated society. They had a complex community with organized textile weaving. They even used a highly developed drainage system. This system used pipes for both hot and cold water. The hot water likely came from geothermal sources. Geothermal energy is heat from inside the Earth.

The town was a major Bronze Age port. It traded with places like Egypt, Cyprus, and Syria. Some houses were as tall as three storeys. These ruins are often compared to Pompeii in Italy.

The island has carried many different names throughout history. In antiquity, it was known as Thera. Ancient writers also called it Kalliste, meaning "the most beautiful one."

Modern tradition sometimes calls it Strongyle, meaning "the circular one." The name Santorini is a contraction of Saint Irene. This refers to an old church in Perissa. The name has been used since at least the twelfth century. The geographer Muhammad al-Idrisi first mentioned it as "Santurin."

History on the island continued through many different eras. The Dorians founded a city on Mesa Vouno in the ninth century BC. This site is known today as Ancient Thera.

Later, the island was a naval base for Ptolemaic Egypt. During the Byzantine period, a volcano erupted again in 727. This explosion was described as a vapour like fire. It was seen as a divine omen. The island has since seen many rulers, including Romans and Ottomans.