Question

1.Focus is the origin of the earthquake.( )
2.Stacks are the hallow like caves formed by sea weaves.( )
3.India is the fourth largest producer of medicines. ( )
4.Aurangzeb fought many battles with the Marathas.( )
5.Kharaj was a tax on cultivation. ( )
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Answer 1

Answer:

1)Seismic Waves - The source of an earthquake is called the focus, which is an exact location within the Earth were seismic waves are generated by sudden release of stored elastic energy. The epicenter is the point on the surface of the Earth directly above the focus