_____ refers to the average number of persons residing per square kilometer.

(a)

Density of population

(b)

Population Explosion

(c)

Land Area

(d)

Number of female per 1000 males

Natural resources are _____

(a)

Renewable resources

(b)

Non renewable resources

(c)

Land resources

(d)

All the above

______ is a heat resisting mineral which is also a bad conductor of electricity.

(a)

Bauxite

(b)

Coal

(c)

Mica

(d)

Iron ore

In terms of area India ranks _____ in the world.

(a)

seventh

(b)

sixth

(c)

third

(d)

eighth

Developed economies are also termed as ______

(a)

Developing countries

(b)

Under developed countries

(c)

Advanced countries

(d)

Low developing countries