VOICED : Buscar el origen de los sismos

A team of seismologists has embarked on a mission to drill into the Earth's crust off the coast of Japan to study the origins of earthquakes. Equipped with advanced technology, they aim to reach depths of 7,000 meters. The mission focuses on the South Sea fault, where intense geological activity could lead to significant earthquakes. The research aims to improve earthquake prediction and prevention. The team plans to drill 3,600 meters this year and 5,200 meters next year, as Japan experiences 20% of the world's major earthquakes.

What is the primary objective of the seismologists' mission off the coast of Japan?

• To study ocean currents

• To find new oil reserves

• To determine the origins of earthquakes

• To explore marine life

What is the significance of the South Sea fault in the context of this mission?

• It is a site for deep-sea fishing

• It is where the Philippine Sea plate subducts beneath the Eurasian plate

• It is a popular tourist destination

• It is a location for coral reef studies

Why is the geological activity in the South Sea fault area concerning?

• It could result in tsunamis

• It may affect global weather patterns

• It could lead to a larger earthquake than the one in 2011

• It might cause volcanic eruptions

What is the target depth for drilling in the current mission?

• 7,000 meters

• 5,200 meters

• 3,600 meters

• 1,000 meters

What percentage of the world's major earthquakes does Japan experience?

• 25%

• 20%

• 10%

• 15%