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GK MCQs Section

Page-4 of World Geography

Ocean Currents: Meaning and Types

Ocean current is the general movement of a mass of oceanic water in a definite direction, which is more or less similar to water streams flowing on the...

April 3, 2016

Trends in Salinity of Ocean Water

Salinity of the ocean water is between 3.3-3.7 percent. The maximum amount of salt is common salt i.e. Sodium Chloride, which is followed by Magnesium Chloride. The major...

April 3, 2016

Vertical and Horizontal Distribution of Ocean Temperature

The distributional pattern of temperature of ocean water is studied in two ways viz. Horizontal distribution (temperature of surface water) and Vertical distribution (from surface water to the...

April 3, 2016

Trends in Ocean Temperature: Daily and Annual Range

The temperature of the oceanic water is important for phytoplanktons as well as zooplanktons. The temperature of sea water also affects the climate of coastal lands and plants...

April 3, 2016

Resources from Ocean Sediments

Ocean beds are rich in potential mineral and organic resources. Much of these resources, however, are not easily accessible, so their recovery involves technological challenges and high cost....

April 3, 2016

Facts About Diatoms and their applications

Diatoms are microscopic single-celled photosynthetic organisms. Each one lives inside a protective silica test, most of which contain two halves that fit together very much similar to a...

April 3, 2016

Ocean Sediment: Meaning and Various Types

Ocean sediments are particles and fragments of dirt, dust, and other debris that have settled out of the water and accumulated on the ocean floor. The crucial importance...

April 3, 2016

Various Types of Landforms

Landforms are defined as the geomorphologic units defined by its surface form and location in the landscape. Landforms are typical elements of the topography. The water body interfaces...

April 2, 2016

Types of Plateaus

Plateau is an elevated tract of relatively flat land, usually limited on at least one side by a steep slope falling abruptly to  lower land. It may also...

April 2, 2016

Orogeny: Types of Mountains and Mountain Building

Orogeny is primarily the mechanism by which mountains are built on continents due to the large structural deformation of the Earth’s lithosphere caused by Plate Tectonics.  Orogenesis involves...

April 2, 2016

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