Resources of In...

Which of the following State Capitals of North-East India is / are connected by Indian Railways? 
1. Imphal
2. Agartala
3. Kahima
4. Aizawl 
Select the correct answer using the codes given below.

Consider the following pairs. 
$$National \ Highway$$  :  $$Cities \ connected$$
1  NH 4                  : Chennai and Hydrabad
2  NH 6                  : Mumbai and Kolkata 
3  NH 15                : Ahmedabad and Jodhpur
Which of the above pairs is / are correctly matched?

A pesticide which is a chlorinated hydrocarbon is sprayed on a food crop. The food chain is: Food crop - Rat - Snake - Hawk. In this food chain, the highest concentration of the pesticide would accumulate in which one of the following?

Which of the following states is the leading producer of only dabt tobacco in india?

Red Data Book gives information about species which are ___________.

Consider the following statements.
1. In ecology, an ecosystem is a naturally occurring assemblage of organism (plant, animal and other living organism - also referred to as a biotic community or biocoenosis) living together with their environment (or biotype), function as a unit of sorts.
2. The term 'ecosystem' first coined by Arthur Tansley.
Which of the statements given above is/are correct?

Consider the following statements regarding environment issues of India. 
1) Gulf of Mannar is one of the biosphere reserves.
2) The Ganga Action Plan Phase II has been merged with the National River Conservation Plan.
3) The National Museum of Natural History at New Delhi imparts non-formal education in environment and conservation.
4) Environmental Information System (ENVIS) acts as a decentralised information network for environment information.
Which of the statements given above are correct?

Density of road is ___________.

Which of the following is India's longest running train?

Under optional conditions, the fruit fly (Drosphilia) is capable of producing a new generation every two weeks.
This ability is referred to as the _______ of the species.