Small Quiz

3

QUESTION 1

Which of the following statements best describes the usefulness of vulcanicity?

A violent volcanic eruption represents the release of an enormous amount of energy

The high density of population in parts of java is dependent an on agriculture

Some volcanoes are dormant

 

Fissure eruption are usually non- violent

QUESTION 2

Which of the following features is the product t of vulcanicity?

 

Geosynclines      

Escarpment      

Atoll  

Fold mountain

QUESTION 3

The earthquake at Sagami bay in Japan which killed two and a half lakh people was an example of –

 

Tectonic earthquake         

Plutonic earthquake         

Main- induced earthquake           

Is static earthquake

QUESTION 4

The lines joining the place of equal intensity of seismic waves are known as :

 

Seisimice line       

Isoseisimic line     

Isogonal line        

Isogonic line

QUESTION 5

Which is not a causative factor of earthquake?

 

Volcanoes      

Isostacy      

Tectonics        

Waves

QUESTION 6

The place of origin of an earthquake is called –

 

Epicentre     

Focus      

Seismal         

Amphidromic point

QUESTION 7

Tsunamis are originated due to –

 

Sea waves       

Earthquake      

Hurricane     

Rotation of the earth

QUESTION 8

The famous ‘Ring of fire’ which account for 68% of an earthquakes occurring in the earth is in the –

 

Atlantic ocean     

Indian ocean         

Pacific ocean      

Arctic ocean

QUESTION 9

The number indicating the intensity of an earthquake on a Richter scale range between –

 

1 to 7        

1 to 8        

1 to 9     

1 to 12

QUESTION 10

Which is not a topography produced by volcano city –

 

Cones      

Crater    

Caldera     

Cirque