11.

The "Agenda 21" was adopted in which of the following conventions ?

• Stockholm convention

• Rio-Earth convention

• Rotterdam convention

• Ramsar convention

The correct sequence of Koppen's climatic type from Nile delta towards Congo Basin is

• BWh-BSh-Aw-Af

• Aw-Af-BSh-BWh

• BWh--Aw-BSh-Af

• Af-Aw-BSh-BWh

ASSERTION (A) : There is a little mixing of air between the troposphere and stratosphere.

REASON (R) : The stratosphere holds large volume of water vapour dust.

• Both (A) and (R) are true and (R) is the correct explanation of (A).

• Both (A) and (R) are true but (R) is not the correct explanation of (A).

• (A) is true , but (R) is false.

• (A) is false , but (R) is true.

"The special purpose of Geography is the comparison of unity in multiplicity" is the statement of

• Carl Ritter

• Ratzel

• Hartshorne

• Humboldt

Which of the following area's observation motivated Davis to develop his concept on "Cycle of Erosion" ?

• Missouri

• Montana

• Grinoco

• Red river

Kant viewed Geography as a 

• Spatial science

• Chorological science

• Regional science

• Systematic science

• a-ii , b-iv , c-i , d-iii

• a-iii , b-i , c-iv , d-iii

• a-i . b-iii , c-iv , d-ii

•  a-iii , b-i , c-ii , d-iv

• a-ii  , b-i , c-iv , d-iii

• a-iv , b-ii , c-iii , d-i

• a-ii , b-i , c-iii , d-iv

City-size distribution is best depicted by

• Urban hierarchy

• Central place theory

• Rank-size rule

• Losch's Hexagonal Model

According to UN projections which one of the following regions will contribute maxiumu to the global urban population by 2030 ?

• South Asia

• East Asia

• South-east Asia

• Latin America