Mount Etna in the context of "Cabiria"

Rila (Bulgarian: Рила, pronounced [ˈriɫɐ]) is the highest mountain range of Bulgaria, the Balkan Peninsula, and of Southeast Europe. It is situated in southwestern Bulgaria and forms part of the Rila–Rhodope Massif. The highest summit is Musala at an elevation of 2,925 m which makes Rila the sixth highest mountain range in Europe after the Caucasus, the Alps, Sierra Nevada, the Pyrenees and Mount Etna, and the highest one between the Alps and the Caucasus. It spans a territory of 2,629 km with an average elevation of 1487 m. The mountain is believed to have been named after the river of the same name, which comes from the Old Bulgarian verb "рыти" meaning "to grub".

Rila has abundant water resources. Some of the Balkans' longest and deepest rivers originate from Rila, including the Maritsa, Iskar and Mesta rivers. Bulgaria's main water divide separating the Black Sea and the Aegean Sea drainage systems follows the main ridge of Rila. The mountain range is dotted with almost 200 glacial lakes such as the renowned Seven Rila Lakes, and is rich in hot springs in the fault areas at the foothills, including the hottest spring in South-eastern Europe in Sapareva Banya.

Sicily (Italian and Sicilian: Sicilia), officially the Sicilian Region (Italian: Regione Siciliana; Sicilian: Riggiuni Siciliana), is an island in the central Mediterranean Sea and one of the twenty regions of Italy, situated south of the Italian Peninsula in continental Europe. With 4.7 million inhabitants, including 1.2 million in and around the capital city of Palermo, it is both the largest and most populous island in the Mediterranean Sea.

Sicily is named after the Sicels, who inhabited the eastern part of the island during the Iron Age. Sicily has a rich and unique culture in arts, music, literature, cuisine, and architecture. Its most prominent landmark is Mount Etna, the tallest active volcano in Europe, and one of the most active in the world, currently 3,403 m (11,165 ft) high. The island has a typical Mediterranean climate. It is separated from Calabria by the Strait of Messina. It is one of the five Italian autonomous regions and is considered part of Southern Italy.

Catania (/kəˈtɑːniə/, UK also /-ˈteɪn-/, US also /-ˈtæn-/, Sicilian and Italian: [kaˈtaːnja] ) is the second-largest municipality in Sicily, after Palermo, both by area and by population. Despite being the second city of the island, Catania is the centre of the most densely populated Sicilian conurbation, which is among the largest in Italy. It has important road and rail transport infrastructures, and hosts the main airport of Sicily (fifth-largest in Italy). The city is located on Sicily's east coast, facing the Ionian Sea at the base of the active volcano Mount Etna. It is the capital of the 58-municipality province known as the Metropolitan City of Catania, which is the seventh-largest metropolitan area in Italy. The population of the city proper is 297,517, while the population of the metropolitan city is 1,068,563.

Catania was founded in the 8th century BC by Chalcidian Greeks in Magna Graecia. The city has weathered multiple geologic catastrophes: it was almost completely destroyed by a catastrophic earthquake in 1169. A major eruption and lava flow from nearby Mount Etna nearly swamped the city in 1669 and it suffered severe devastation from the 1693 Sicily earthquake.

The most isolated major summits of Europe by topographic isolation are located in the European continent and its tectonic and geographic boundaries. This includes major mountain peaks of fold and fault-block mountains, and also volcanoes, located not only in the European Mainland, but also those located on lands and islands on the limits of Europe, like the North Atlantic Ocean islands of the Azores and Iceland, the Arctic Ocean islands of Jan Mayen, Svalbard archipelago and Novaya Zemlya archipelago, the Mediterranean island of Sicily, the Ural Mountains, and Mount Elbrus. The last mentioned is HP of the transboundary Caucasus Mountains and Greater Caucasus region, but as a geologically separate stratovolcano, it is entirely laying in Europe (and Russia), 20 km (12 mi) north of the main ridge of the Greater Caucasus, considered as the one that is forming the limits of Europe. The definition excludes island clearly lying on the African Plate and outside the geographic limits of Europe, like the Canaries and Madeira. The active volcano of Mount Etna is somehow on, or just outside the boundaries of the Eurasian Plate, resting on the subduction boundary where the African tectonic plate is being pushed under the Eurasian plate, but geographically is part of Europe, and is also included in the Top 10 lists.

The 1669 eruption of Mount Etna is the largest-recorded historical eruption of that volcano on the east coast of Sicily, Italy. After several weeks of increasing seismic activity that damaged the town of Nicolosi and other settlements, an eruption fissure opened on the southeastern flank of Etna during the night of 10–11 March. Several more fissures became active during 11 March, erupting pyroclastics and tephra that fell over Sicily and accumulated to form the Monti Rossi scoria cone.

Lava disgorged from the eruption fissures and flowed southwards away from the vent, burying farmland and a number of towns during March and April, eventually covering 37–40 square kilometres (14–15 sq mi). The inhabitants of the towns fled to the city of Catania and sought refuge there; religious ceremonies were held in the city to implore the end of the eruption. In early April a branch of the lava flow advanced towards the city, and on the 1 or 16 April it reached the city walls, provoking the flight of many of its inhabitants. The city walls held up the lava, which began to flow into the Ionian Sea. More than two weeks later, parts of the flow surmounted the walls and penetrated Catania but did not cause much damage. The eruption ended in July.

A weather satellite or meteorological satellite is a type of Earth observation satellite that is primarily used to monitor the weather and climate of the Earth. Satellites are mainly of two types: polar orbiting (covering the entire Earth asynchronously) or geostationary (hovering over the same spot on the equator).

While primarily used to detect the development and movement of storm systems and other cloud patterns, meteorological satellites can also detect other phenomena such as city lights, fires, effects of pollution, auroras, sand and dust storms, tornadoes, snow cover, ice mapping, boundaries of ocean currents, and energy flows. Other types of environmental information are collected using weather satellites. Weather satellite images helped in monitoring the volcanic ash cloud from Mount St. Helens and activity from other volcanoes such as Mount Etna. Smoke from fires in the western United States such as Colorado and Utah have also been monitored.

Mulhacén ([mulaˈθen]), with an elevation of 3,479 metres (11,414 ft), is the highest mountain in peninsular Spain and in all of the Iberian Peninsula. It is part of the Sierra Nevada range in the Penibaetic System. It is named after Abu'l-Hasan Ali, known as Muley Hacén in Spanish, the penultimate Muslim ruler of Granada in the 15th century who, according to legend, was buried on the summit of the mountain. It is still known in present-day Arabic as Jabal Mawla el-Hassan (Mountain of Mawla el-Hassan).

Mulhacén is the highest peak in Southern Europe outside of the Alps. It is also the third-most prominent peak in Western Europe, after Mont Blanc and Mount Etna, and is ranked 64th in the world by prominence. The peak is not exceptionally dramatic in terms of steepness or local relief. The south flank of the mountain is gentle and presents no technical challenge, as is the case for the long west ridge. The shorter, somewhat steeper northeast ridge is slightly more technical. The north face of the mountain is much steeper and offers several routes involving moderately steep climbing on snow and ice (up to French grade AD) in the winter.