#magnitude

People on the East Coast are on high alert after an earthquake that originated in New Jersey rocked parts of New York City. The 4.8 magnitude quake initiated groundstops at JFK and Newark International Airport. #newyork #earthquake #news

An earthquake with a magnitude of 4.8 struck near North Plainfield, N.J. Friday morning. The Euro-Mediterranean Seismological Centre reports the earthquake struck around 10:23 a.m. local time. Social media users across the East Coast reported feeling shaki

The island off was hit with another major earthquake on Sunday afternoon, with the shakes toppling a building and derailing train cars. BE ON IT with the latest news and lifestyle videos: www.news.com.au

分享中央氣象局地震測報中心的地震資訊，地震百問目錄： 一、地球概論 二、地震 三、地震災害與測報 四、地震災害預防 五、地震資料服務 地震百問｜一、地球概論 1. 地球是什麼? 地球(Earth)是太陽系中的八大行星之一，距離太陽約1億4960萬公里，是太陽系中直徑、質量和密度最大的類地行星，住在地球上的我們為地球生物圈的一環。除此之外，又依照固體、液體、氣體將地球分成岩石圈、水圈、大氣圈，構成完整的地球系統。 2. 地球的內部構造為何? 地球的內部構造，主要可分為地殼、地函及地核： 地殼(crust)的深