CSS :: Important Geography MCQs

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291.

Density of sea water ______ with increasing salinity:

A.	Increases	B.	Decreases
C.	Remains constant

292.

Difference in salinity is one of the reasons of:

A.	Cyclones	B.	Sea waves
C.	Ocean currents	D.	None of these

293.

Maps of small areas are called:

A.	Small scale maps	B.	Large scale maps
C.	None of these

294.

Maps of large areas are called:

A.	Lage scale maps	B.	Small scale maps
C.	None of these

295.

If we are to show a particular climate on a map, we will use:

A.	Isoplethmap	B.	Dot map
C.	Choropleth map	D.	None of these

296.

The lines which are used to connect points of equal elevation are called:

A.	Isohyets	B.	Isohalines
C.	Isobars	D.	contours

297.

In order to show the surface features of an area, we use:

A.	Choropleth maps	B.	Isoplethmaps
C.	Topographical	D.	None of these

298.

The technique of detecting the nature of 'an object from a distance is called:

A.	Colour imagery	B.	Remote Sensing
C.	None of these

299.

Continental shelf is a :

A.	Sea floor with ocean deep	B.	Ocean deeps with considerable depth
C.	Sea ward extension of continental land	D.	None of these

300.

The depth of Mariana Trench is:

A.	34,500 feet	B.	33,500 feet
C.	29/028 feet	D.	36,000 feet