A city is located in an area that has experienced 7.5-magnitude earthquakes in the past. The city is considering building a new skyscraper.
Use the earthquake magnitude scale to predict the amount and type of damage residents should expect from future earthquakes of similar magnitude. Then suggest a way to minimize the effects of future earthquakes on the skyscraper.
Damage from a 7.5-magnitude earthquake can include significant damage to buildings and infrastructure, including the collapse of some structures. Residents should expect to experience strong shaking, ground rupture, and landslides. To minimize the effects of future earthquakes on the skyscraper, the city should consider building the skyscraper with seismic-resistant design features, such as base isolation, dampers, and energy-dissipating systems. Additionally, the building should be constructed with materials that are designed to withstand seismic activity, such as steel and reinforced concrete.
