Volcanic Activity, 2014. 火山活動

The Atlantic

Mount Sinabung spews pyroclastic gas and ash, seen from Tiga Pancur village on October 13, 2014 in Berastagi, Karo district, North Sumatra, Indonesia. Mount Sinabung, which has lain dormant for over 400 years, has been intermittently erupting since September 15 last year, killing dozens and forcing thousands to flee their homes. (Ulet Ifansasti/Getty Images)

Lava explodes from the Pico do Fogo volcano next to the village of Portela on Fogo Island, Cape Verde, on November 28, 2014. Molten lava from the volcano in the Cape Verde archipelago slid towards the town of Cha das Caldeiras on Thursday, threatening to destroy it and a nearby village four days after an initial eruption. (Reuters/Saulo Montrond) #

Steam and ash rise from the Bardarbunga volcano in southeast Iceland on September 14, 2014. The Bardarbunga volcano system has been rocked by hundreds of tremors daily since mid-August, prompting fears the volcano could explode. Bardarbunga, at 2,000 meters (6,500 feet), is Iceland's second-highest peak and is located under Europe's largest glacier, Vatnajoekull. (Bernard Meric/AFP/Getty Images) #

An aerial picture taken on September 14, 2014 shows lava flowing out of the Bardarbunga volcano in southeast Iceland. (Bernard Meric/AFP/Getty Images) #

A plane flies over the Bardarbunga volcano spewing lava and steam in southeast Iceland on September 14, 2014. (Bernard Meric/AFP/Getty Images) #

Smoke rises from the lava eruption on Holuhraun, northwest of the Dyngjujoekull glacier in Iceland, on September 1, 2014. Lava fountains danced along a lengthy volcanic fissure near Iceland's subglacial Bardarbunga volcano, prompting authorities to raise the aviation warning code to the highest level and close the surrounding airspace. (AP Photo/Eggert Johannesson) #

The Tungurahua volcano throws ash and stones during an eruption seen from Banos, Ecuador, on August 31, 2014. The volcano entered an eruptive phase in 1999 and continues to this day. (AP Photo/Dolores Ochoa)) #

In this April 4, 2014 photo, the Tungurahua volcano spews a column of ash as seen from Ambato, Ecuador. The volcano spewed a miles high column of ash after a powerful explosion that shot pyroclastic material onto its northern and northwestern flanks. (AP Photo) #

A pyroclastic flow races down the side of Mount Sinabung during an eruption near Karo, North Sumatra on January 7, 2014. (Sutanta Aditya/AFP/Getty Images) #

Two boys wear plastic bags to cover their face from ash following a further eruption of Mount Sinabung on January 4, 2014 in Karo District, North Sumatra. (Ulet Ifansasti/Getty Images) #

A long exposure photograph taken late on October 9, 2014 shows scorching lava flow and giant ash clouds released from the crater during the eruption of Mount Sinabung volcano as seen from Karo district of Sumatra island. (Sutanta Aditya/AFP/Getty Images) #

A cat sits in an area covered by ash as following an eruption of Mount Sinabung in Sebintun village on January 9, 2014 in Karo District, North Sumatra. (Ulet Ifansasti/Getty Images) #

This long exposure photograph taken before dawn on October 14, 2014 shows sparks of lightning, scorching lava flow and giant ash clouds released from the crater during the eruption of Mount Sinabung on Sumatra island. (Sutanta Aditya/AFP/Getty Images) #

Nine months after a new island broke through the surface of the western Pacific Ocean, the volcanic eruption at Nishino-shima continues. The tiny new volcanic island ("Niijima" in Japanese) merged into Nishino-shima last winter and continued to grow. Steady flows of lava are enlarging the merged island, which is now 1.39 square kilometers (0.54 square miles). The Operational Land Imager on Landsat 8 captured this image of Nishino-shima on August 21, 2014. (NASA/USGS) #

Lava flows from Mount Etna on the southern Italian island of Sicily near Catania on August 14, 2014. Mount Etna is one of the most active volcanoes in the world and is in an almost constant state of activity. (Tiziana Fabi/AFP/Getty Images) #

Steam and volcanic gases rise from Mount Ontake on September 27, 2014. The volcano, a a popular tourist attraction, erupted suddenly on September 27, catching several hundred climbers offguard. 57 people were killed, buried beneath the ash. (Reuters/Kyodo) #

Climbers descend Mount Ontake, fleeing volcanic ash on September 27, 2014. (Reuters/Kyodo) #

Japan Self-Defense Force soldiers and firefighters work among mountain lodges covered with volcanic ash near the peak of Mount Ontake on September 28, 2014. (Reuters/Kyodo) #

Turrialba volcano, located in the Costa Rican province of Cartago, about 35km southwest of San Jose, spews ash on November 1, 2014. The eruption was the largest in the last 150 years, according to the National University of Costa Rica. (Ezequiel Becerra/AFP/Getty Images) #
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2014: The Year in Volcanic Activity - In Focus - The Atlantic
http://www.theatlantic.com/infocus/2014/12/2014-the-year-in-volcanic-activity/100873/
volcanic activity是什么意思_volcanic activity的翻译_音标_读音_用法_例句_爱词霸在线词典
火山活动，火山活动性
http://www.iciba.com/volcanic_activity
Volcano - Wikipedia, the free encyclopedia
http://en.wikipedia.org/wiki/Volcano
火山 - 維基百科，自由的百科全書
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