Not just immediate but also long-term effects that can last from a month to several years.
Where do Earthquakes occur??? The death toll reached approximately 19,000, although a large majority of these fatalities occurred due to drowning in the tsunami. Secondary effects may include subsidance, tsunamis, fires, contamination … Secondary Effects occur only because a primary effect has caused them. Buildings and roads are destroyed by lava flows and pyroclastic flows - buildings also collapse if enough ash falls on them. People and animals are injured or killed, mainly by pyroclastic flows but also by lava flows and falling rocks.

PRIMARY, SECONDARY AND TERTIARY EFFECTS OF AN EARTHQUAKE Primary. Primary Effects occur as a result of the process itself. Effects of Hazards. For example water damage during a flood or collapse of buildings during an earthquake, landslide, or hurricane. Earthquakes: May be triggered by violent volcanic eruptions. • Geography tutor. Use features like bookmarks, note taking and highlighting while reading Rockfall (Tertiary Effects Book 1). What are Earthquakes and how do they occur??? What are the primary secondary and tertiary effects of an earthquake??? The social impacts of the Tohoku earthquake were overwhelming. 5.

It is very difficult to correctly differentiate between secondary and tertiary effects, and the whole sequence can sometimes simply be described as a cascading effect. Water lines might be broken, fresh food might not be available nearby. 8.

Describe the primary and secondary effects of an earthquake. (4 marks) Primary effects of an eartquake can include the ground shaking, buildings collapsing, and the ground splitting.
The process of primary, secondary, and tertiary effects is shown in Table 1 . Secondary effects may include subsidance, tsunamis, fires, contamination of water supplies, gas leaks, and power outages. Secondary and Tertiary Effects of Earthquakes Annabel Cunningham Effects of Earthquakes Earthquakes Natural disasters such as earthquakes can have a big impact on people. Access roads could be blocked because of the damage, making it difficult for help and resources to arrive…

What to do during an Earthqauke.

They are caused by the sudden jerking movements of the fault, either laterally or vertically, and are almost impossible to predict. Primary effects happen with the event of a disaster. Health response to the earthquake in Haiti, January 2010 Lessons to be learned for the next massive sudden-onset disaster Lessons to be learned for the next massive sudden-onset disaster This document can be viewed on the Internet at: (4 marks) Primary effects of an eartquake can include the ground shaking, buildings collapsing, and the ground splitting.