偶看新闻水稻一级稻谷国家标准:2011年全球火山活动精彩图集（1）
来源：百度文库 编辑：偶看新闻 时间：2024/05/01 06:17:44
世界上大约有1500座活火山，其中每年有50座左右会爆发。它们喷出蒸气，火山灰，毒气和熔岩。2011年有活动的火山包括智利的Puyehue，日本的Shinmoedake，印尼的Lokon，冰岛的Grímsv?tn，意大利的Etna和民主刚果的Nyamulagira。在夏威夷，Kilauea火山喷出的岩浆不断流入海中，加纳利群岛附近的海床正在升高。以下是记录各处火山活动的精彩图片。
2011年6月5日，智利圣地亚哥以南870公里处Osorno附近的Puyehue火山喷发出的火山灰正在升腾。Puyehue火山近半个世纪以来首次喷发，火山灰形成的烟雾向全球范围扩散。
A cloud of ash billowing from Puyehue volcano near Osorno in southern Chile, 870 km south of Santiago, on June 5, 2011. Puyehue volcano erupted for the first time in half a century on June 4, 2011, prompting evacuations as it sent up a cloud of ash that circled the globe.
2011年1月28日，宫琦市和鹿儿岛市之间的Shinmoedake火山爆发。火山灰和下落的岩石波及两市辖区。由于Kirishima峰的许多火山口喷发，当局不得不下落方圆2公里内的居民撤离。
Shinmoedake peak erupts between Miyazaki and Kagoshima prefectures, in this aerial view seen on January 28, 2011. Ash and rocks fell across a wide swath of southern Japan straddling the prefectures of Miyazaki and Kagoshima, as one of Mount Kirishima's many calderas erupted, prompting authorities to raise alert levels and call on for an evacuation of all residents within a 2 km (1.2 miles) radius of the volcano.
2011年3月7日，夏威夷的Kilauea火山爆发，岩浆喷向空中的高度比树还要高。
Lava spews into the air, higher than the treetops, near the Kamoamoa fissures between Napau Crater and the Pu`u `O `o crater on Kilauea Volcano in Hawaii, on March 7, 2011.
2011年3月6日黎明，岩浆留入夏威夷火山镇附近的一处地缝。科学家观测到Kilauea附近出现一处新的火山口，喷发的岩浆有65英尺高。
Lava pours from from a fissure just after daybreak and cascades out of sight into a deep crack near the town of Volcano, Hawaii, on March 6, 2011. Scientists monitored a new vent that has opened at the Kilauea volcano, sending lava shooting up to 65 feet high.
2011年2月21日，菲律宾马尼拉以南的Sorsogon省，当地居民正在观看Bulusan火山喷发出火山灰。Bulusan峰3公里高的火山灰带波及了西南部的几个村庄。
Residents look at Mount Bulusan spewing ash in Sorsogon province, south of Manila, Philippines, in February 21, 2011. Mount Bulusan spewed a three-kilometer ash column covering several villages in the southwest.
2011年1月27日，日本宫琦市，闪电穿过Shinmoedake火山爆发形成的火山灰云。
Lightning cuts through an ash cloud as Shinmoedake peak erupts, as seen from Takaharu Town Office, Miyazaki prefecture, Japan, on January 27, 2011.
2011年1月28日，印尼东爪哇省，参观者从Bromo峰的火山口下山。
Indonesian worshipers descend from the crater of Mount Bromo in East Java province on January 28, 2011. The worshipers gave offerings to the god of the mountain, praying for the safety of local people.
2011年5月21日，Grímsv?tn火山上火山灰和烟雾形成的“云”。冰岛气象局的数据显示，这片“云”最初在格林尼治时间时间19点出现，不到一小时之后，它已经上升到11公里高。
A cloud of smoke and ash is seen over the Grímsv?tn volcano on Iceland on May 21, 2011. The cloud rising up from Grímsv?tn as a result of the eruption was seen first time around 1900 GMT and in less than an hour it had reached an altitude of 11 kilometers (6.8 miles), according to the Icelandic meteorological institute.
2011年5月26日，冰岛Vatnajokull山下的冰川泻湖，冲浪运动员划过被Grímsv?tn火山喷发的火山灰覆盖的冰川。
Surfers paddle past icebergs covered in ash from the Grímsv?tn volcano eruption, in the glacier lagoon at the base of Vatnajokull, Iceland, May 26, 2011.
2011年6月4日，美国航空和宇航局的Aqua号近地轨道卫星拍摄到的，在智利和阿根廷边境Puyehue-Cordon Caulle 火山群喷发的火山灰雾。