Our Changing Earth (Chp. 3)

The steep sided valleys in the course of river is called.....

Which of the following are work of wind

• Mushroom rock

• Sand dunes

• levees

Lithospheric plates are....

• Small and big plates of the lithosphere that move slowly

• Plates that get their movement from the heat of the molten magma

• Plates that are a part of erosion caused by winds

• Plates that cause volcano eruptions when clashed together 

• p

The theory of "Pangea" was proposed by.....

• Alfred Wegener

• Alfred Begener

• Alex Wegener

• Alex Begener

Volcanoes that have not erupted for a long period of time are...

• Dormant volcano

• Sleeping volcano

• Extinct Volcano

• Active volcano

When did Bhuj Earthquake happen

which of the following is an active volcano?

• Mt. Etna

• Mt. Fuji

• Mt. Vesuvius

• Mt. Kilimanjaro

Mt .......................... is a dormant volcano

• Etna

• Vesuvies

• Kilmanjaro

• none of these

The Experts who study the pattern of the Earthquakes are called ...........................

• Scientists

• Seismologists

• Artists

• Geologists

................... is an Instruments which records the intensity of the Earthquake waves

• Richter Scale

• Seimograph

• Barometer

• none of these