3. Volcanoes in the Ring of Fire are caused bya. movement of tectonic plates.b. earthquakes.c. waves in the Pacific Ocean. 相关知识点: 试题来源: 解析 a 环太平洋火山带的火山形成主要由板块运动引起。板块运动导致地壳发生碰撞和摩擦,释放热量,从而引发火山喷发。因此,正确答案为 a。
Earthquakes are caused by the movement of ___. A. volcanoes B. tectonic plates C. rivers D. winds 相关知识点: 试题来源: 解析 B。地震是由地壳板块的运动引起的。tectonic plates 是“地壳板块”,be caused by 是“由……引起”。反馈 收藏 ...
The different types of volcanoes are cinder cone, composite, shield, and lava volcano. The classification of volcanoes is based on the time of occurrence, and they are active, dormant, and extinct. Click here to learn about types of volcanic eruptions
Severalgeologic fault lines do run through Louisiana.One of those faults,the Michoud faultruns through a portion of eastern New Orleans. Some scientists say the greatest threat to New Orleans because of this fault line is not because of earthquakes or volcanoes but the problem will come from the...
Similar to how volcanoes are caused by clashing tectonic plates, ice volcanoes occur when moving waters push shelf ice against itself and/or the shoreline, leading to a ridge, often close to land. Ice shelves are forming at various locations along Lake Ontario's shoreline. Nifty to look at,...
How are volcanoes created at the Mid-Atlantic Ridge? How do the Appalachian and Rocky Mountains impact the watershed? What tectonic plates form the boundary near the Appalachian Mountains? Why is the crust thicker beneath continental mountain rang...
Constructive plates: When two plates move towards each other, the gap left between two is then filled with magma, rising up from the hot interior of earth. Finally, the lava flows on earth's surface, forming up volcanoes and new land, hence named a constructive plate boundary. ...
How many volcanoes are on the North American Plate? How were tectonic plates initially broken up into so many pieces? What tectonic plate is subducting under Japan? How did tectonic plates form? What is the difference between plate tectonics and plate boundaries?
Thousands of quakes in southwestern Iceland could signal the beginning of a new period of heightened geologic activity that may last 100 years.
or lithosphere, is divided into seven major areas called tectonic plates. Each plate drifts around slowly based on convection currents in the mantle. Even though the movement is slow, tectonic plates can have enormous impacts, creating impact phenomena, like mountain ranges, volcanoes, earthquakes, ...