What causes earthquakes? A. Volcanic eruptions. B. Tectonic plate movement. C. Hurricanes. D. Floods. 相关知识点: 试题来源: 解析 B。原因:文章中提到“An earthquake occurs when there is a sudden release of energy in the Earth's crust. This energy is usually caused by the movement of ...
Thousands of temblors occur every day. Here’s what you need to know about where they usually take place and how they're measured.
Earthquakes can rattle large swathes of the country. Here's what causes the geologic phenomenon.
What Causes Earthquakes?doi:10.1016/B978-0-12-814580-7.00015-0Žalohar, Jure
What causes earthquakes? You might think Earth is a giant, solid lump of rock, but you'd be wrong. In some ways, it's like a hard-boiled egg: at the center, there's thecore(part solid, part runny liquid), seething away inside a thick, more-or-less solid layer called themantle,...
Find out more about what causes earthquakes and other facts for the San Francisco Bay Area. First, it's important to note that earthquakes happen many miles below the earth's surface along fault lines—the cracks between tectonic plates, which are the big slabs of rock that make up the oce...
题目What causes earthquakes? A. Volcano eruptions B. Movement of tectonic plates C. Wind D. Rain 相关知识点: 试题来源: 解析 B。解析:地震是由地壳板块的运动引起的。火山喷发会伴随地震,但不是地震的主要原因。风不会引起地震。雨也不会引起地震。
(A)What causes earthquakes?IN the past month, Chile, Japan, Indonesia, Taiwan and Turkey have all experi-enced 6-plus magnitude (量级) earthquakes. Some people worry that the world is expers encing large earthquakes at a greater rate. But experts say these earthquakes are natural.About 500...
Have you ever wondered what causes earthquakes? Earthquakes are vibrations inside the Earth that follow the release of energy that has built up inside rocks. Rocks fracturing, volcanoes erupting, and man made explosions can all release the energy stored in the rocks creating seismic waves. Faults ...
Earthquakes What causes earthquakes The earth is formed of layers. The surface of the earth, about 100 kilometers thick, is made of large pieces. When they move against each other, an earth quake happens, A large movement causes a violent earthquake, but a small movement causes a mild one...