In remote sensing systems which sensors , measures naturally available energy ?

• active sensors

• passive sensors

• synthetic aperture radar

• microwave remote sensing

During which of the following year National Water Policy was formulated in India ?

• 2002

• 1987

• 2007

• 1985

ASSERTION (A) : The Northern plains and Eastern coastal areas posses a dense network of railways in India.

REASON (R) : These regions have well developed industries.

• 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 , (R) is false.

• (A) is false , (R) is true.

In which of the following diagrams the relationship of relative humidity and temperature is depicted ?

• Hythergraph

• Climograph

• Ergograph

• Band graph

The control or direction of resource development is called

• resource utilization

• resource allocation

• resource management

• resource availability

Which one of the following statement is correcton the share of India's population to world population as per 2001 census ?

• 14.7%

• 15.7%

• 16.7%

• 17.7%

Which of the following is not an Agro-climatic region of India ?

• East Coast Plains and Hills

• Western Ghats

• Eastern Plateau and Hills

• Trans-Ganga Plains

• a-ii , b-i , c-iii , d-iv

• a-ii , b-iii , c-iv , d-i

• a-iv , b-iii , c-ii , d-i

• a-i , b-ii , c-iii , d-iv

Which one of the following is wrongly matched ?

• Anaimudi- 2996m

• Nanga Parbat - 7756m

• Mt.Everest -8848 m

• K2 - 8611 m

Variable class interval for mapping will prove more meaningful when the variable is

• normally distributed

• highly skewed

• highly consistent

• measured on ordinal scale