An earthquake (also known as a quake, tremor or temblor) is the result of a sudden release of energy in the Earth’s crust that creates seismic waves. The largest earthquakes in historic times have been of magnitude slightly over 9, although there is no limit to the possible magnitude. Th...
❶Anearthquakeis thevibrationofEarthproduced by therapidreleaseofenergy.Mostoften,earthquakes arecaused byslippagealongafaultinEarth’scrust. Theenergyreleasedradiates in alldirectionsfromitssource,called thefocus, in theformofwaves.Thesewavesareanalogoustothoseproducedwhenastoneisdroppedintoacalmpond.Justas...
mostly by rupture（破裂, 裂开） of geological faults（断层）, but also by volcanic activity, landslides, mine blasts, and nuclear experiments.An earthquake's point of initial rupture is called its focus or hypocenter. The term epicenter means the point at ground level directly above this.
1 ❶AnearthquakeisthevibrationofEarthproducedbytherapidreleaseofenergy.Mostoften, earthquakesarecausedbyslippagealongafaultinEarth’scrust.Theenergyreleasedradiatesinall directionsfromitssource,calledthefocus,intheformofwaves.Thesewavesareanalogousto thoseproducedwhenastoneisdroppedintoacalmpond.Justastheimpact...
地震作文:What is earthquake? an earthquake is the result of a sudden release of energy in the earth's crust that creates seismic waves(地震波). earthquakes are recorded with a seismometer(地震检波器), also known as a seismograph(地震仪). the moment magnitude of an earthquake is conventionally...
Earthquake. A 3rd and seeking movement of the ground. Hate. Close to g. Cool. The countries and markets do ha! The parrot. Separate. Something that keeps the one thing apart from another. Different. The priest. Decorate. To become less or reduce something. So, ah. To appear. Get the...
An earthquake's point of initial rupture is called its focus or hypocenter. The term epicenter means the point at ground level directly above this.
If an earthquake strikes tonight, I used to worry, what will happen to our house? What will happen to my family? And the answer to those questions always took the form of a story. 要是在过去,如果今晚发生地震,我会很担心,我的房子...
move, creating an earthquake. In addition to the main shaking created by an earthquake, there are often foreshocks and aftershocks. Foreshocks generally increase in magnitude leading to the main earthquake, whereas aftershocks happen ___ and decrease in strength. 反馈 收藏 有用 解析 免费...
As the focus of relief efforts for the huge earthquake in Türkiye and Syria changes from search and rescue to humanitarian aid, questions are being asked about why the quake caused such destruction. CGTN Europe spoke to several experts to help answer the biggest questions arising ...