Farther out, Saturn's moon Enceladus also has geyser features related to volcanism. Instead of erupting with molten rock as on Earth and Io, it spews out slushy ice crystals. Planetary scientists suspect that there is a lot more of this "ice volcano" activity (known as cryovolcanism) spread...
What Happens When a Volcano Erupts in the Galapagos?A satellite photo released by NASA on Tuesday shows the dramaticeffects of a volcano on Isabela...Warner, Kelsey
Indeed, the prodigious gasses and ash blasted into the sky by a "super-eruption," which erupts over 240 cubic miles (1,000 cubic kilometers) of magma, would inevitably block some sunlight and have a cooling impact. It just likely wouldn't be devastating to life globally, according to ...
What comes out first when a volcano erupts? A. Lava B. Smoke and steam C. Ashes 相关知识点: 试题来源: 解析 B。解析:文中说“First, there is a rumbling sound deep inside the earth. Then, smoke and steam start to come out of the top of the volcano.”,所以最先出来的是烟和蒸汽。
What goes up into the air when a volcano erupts? A. Water and stones. B. Smoke and ash. C. Flowers and leaves. 相关知识点: 试题来源: 解析 B。解析:文中说“When a volcano erupts...Smoke and ash go up into the air.”,所以火山喷发时烟雾和火山灰会升到空中。反馈 收藏 ...
What comes out of a volcano when it erupts? A. water and fish B. hot lava, ash, and gases C. apples and oranges 相关知识点: 试题来源: 解析 B。解析:文中提到“When a volcano erupts, hot lava, ash, and gases come out.”。
What pours out of a volcano when it erupts? A. Water B. Lava C. Sand D. Oil 相关知识点: 试题来源: 解析 B。解析:文章中明确提到“When a volcano erupts, it can cause great destruction. Lava pours out of the volcano”,所以答案是熔岩(lava)。
B.the inside of the earth is filled with hotwaterC.lava tries to get out of the rock layer(岩层)just as boiling water tries to get out of thekettleD.the relation between the rock and lava isthe same as water to kettle37.Which of the following may NOT happenwhen a volcano erupts?A...
We should stay away from volcanoes all the time D. Volcanoes are always dangerous 相关知识点: 试题来源: 解析 B。解析:火山喷发喷出大量熔岩和火山灰,这暗示着地球内部的力量是巨大的,火山喷发不是因为它生气,虽然我们应该远离火山但这不是作者主要想表达的,说火山总是危险的过于绝对,所以选B。作者描述...
It's Really Going to Suck When Yellowstone's Supervolcano Eventually Erupts Fortunately, we probably won't be here to see it.by Yasmin Tayag Dec. 1, 2017 Giphy It’s been a hell of a year for volcanophobes, who grew anxious as the Montana earthquake shook the Yellowstone supervolcano in...