<u>Answer:
</u>
The process of thick sediment layers to "accumulate" along the "boundaries of continental and oceanic plates" is called Subduction.
<u>Explanation:
</u>
- During a marine transgression, sea level raises high compared to land level resulting in floods. These are triggered during climate changes, ice-age, isostatic movements.
- Subduction occurs at the tectonic plates where one plate is moves under another forcing to sink into Earth’s mantle due to the gravitational force.
- The plates are continental and oceanic in the zone of lithosphere. The rate of subduction is usually seven to 8 centimetres per year.
- Marine regressions are opposite to transgressions where sea levels fall compared to land levels.
- Glaciation is the interval of time within an ice-age. The current glacier period is of Holocene.
Flooding because of dam failures, subsidence, etc. are secondary effects, whereas shaking of structures, liquefaction, etc. by faulting are direct damage.
<h3>What are secondary catastrophic effects?</h3>
Secondary effects are indirectly associated with the occurrence of a catastrophic event (in this case, a earthquake).
Moreover, direct damage makes reference to eventual immediate effects that such catastrophic events may have.
In conclusion, flooding because of dam failures, subsidence, etc. are secondary effects, whereas shaking of structures, liquefaction, etc. by faulting are direct damage.
Learn more about immediate catastrophic effects here:
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Answer:
<u>e. All convergent plate boundaries are subduction zones</u>
Explanation:
- It's well known that any place either on land or ocean when is subdued into the earth's mantle is formed by a subduction zone where the plate boundaries collide either oceanic or continental boundaries this collision can result from the earthquake and volcanic eruptions.
- These collisions thus lead to the creation of mountains and volcanoes at greater altitudes as the place gets elevated and as a result of the slab push and pull as many earthquakes generally occur in this shallow zone also named as the Benioff zone.
- Plates dip here at an angle of 45 degrees and thus form these internal subduction zones that lead to lithospheric density differentiation
Answer: it reaches 50 feet :)
Explanation:
30+20=50
Explanation:
caring of earth ia necassary because to reduce the misuse of air,water,land,forest,minerals with affects the earth and result in problems luke global warming,climatic changes,scarcity of food etc.thus brief caring for the earth means life for everyone
