Geography

Tsunami is a Japanese word for “Harbour wave”. They are also known as seismic sea waves. They are very long-wavelength water waves in oceans or seas. They are commonly referred to as tidal waves because of long wavelengths, although the attractions of the Moon and Sun play no role in their formation. They sometimes come … Read more DMPQ: What is Tsunami? What are the causes of Tsunami? (Geography)

According to Census 2011, 377.1 million Indian comprising 31.16 per cent of the country population live in urban areas. India’s urban populations is projected to grow to about 600 millions by 2031. Hence this urban surge has to be addressed through careful planning and policies. Indian govt. has launched various policies and scheme to deal … Read more DMPQ: Sustainable development goals 11 states that make cities inclusive, safe, resilient and sustainable. Discuss the step taken by the government to upgrade the urban amenities and give some solutions to address the problem of urban surge. (Envt.)

Critical infrastructure is a term used by the governments to describe assets that are essential for the functioning of a society and economy.  The term Critical infrastructure has been widely adopted to distinguish those infrastructure elements that, if significantly damaged or destroyed, would cause serious disruptions of the dependent system or organisation.   Storm, deluge … Read more DMPQ: What are critical infrastructure? Explain with examples. ( Economy)

The definition of function varies across the disciplines. In political science it refers to duties, in mathematics it means the relationship between two variables and in geography it is synonymous to occupation. Geographers have classified towns on the basis of their site, situation, size, rank, location and relative elevation. Functional classification of towns attempts to categorize towns … Read more DMPQ: What are three main functional types of cities of India ? Give examples.

The main achievements of Green Revolution may be summarized as under: The production and productivity of wheat, rice, maize, and bajra has increased substantially. India has become almost self-sufficient in the matter of staple foods. The double cropped area has increased; thereby intensification of the Indian agriculture has increased. In the areas where Green Revolution … Read more DMPQ: Write in brief on the achievements of Green Revolution in India

According to ICAR Indian soils are classified as:- Alluvial soils:-Alluvial soils are formed mainly due to silt deposited by Indo Gangetic Brahmaputra rivers. In coastal regions some alluvial deposits are formed due to wave action. Black soils:-The black soils are found mainly on the Deccan lava region covering large parts of Maharashtra, some parts of … Read more DMPQ:Discuss types of soils and their distribution in India

Most important sorts of ocean deposits are: Terrigenous Deposits Body of water Deposits. There are loose sediments, deposited on the ocean bottom. These are ocean deposits. They vary from location to location. The study of ocean deposits is vital in beneath standing the rocks exposed on the earth’s surface that were once set under ocean. … Read more DMPQ: Give a classification of ocean deposits on the basis of sources.

The atmosphere can be divided into five layers according to the diversity of temperature and density. (a) Troposphere :-It is the lowest layer of the atmosphere. The height of this layer is about 18 kms on the equator and 8 kms on the poles. The main reason of higher height at the equator is due … Read more DMPQ: Discuss the structure of Atmosphere.

Horse latitudes or subtropical highs are subtropical latitudes between 30 and 35 degrees both north and south where Earth’s atmosphere is dominated by the subtropical high, an area of high pressure, which suppresses precipitation and cloud formation, and has variable winds mixed with calm winds. The consistently warm, dry, and sunny conditions of the horse … Read more DMPQ: What do you mean by Horse Latitudes ? Explain the location.