Current Affairs

GK MCQs Section

Page-29 of Archives: October, 2014

Top 50 Recent Animal Extinctions

Earth is currently undergoing its sixth mass extinction event, losing species at a rate up to 100 times higher than normal background levels. In just the last 500...

October 13, 2014

Sacred Groves in India

Sacred groves are patches of protected forests found across India which are preserved by local communities as living sanctuaries for their spiritual and historical significance. Known by different...

October 13, 2014

Types of Forests in India

India is endowed with a rich diversity of forest types ranging from tropical wet evergreen forests in the Western Ghats and North East to thorn forests in central...

October 13, 2014

Mangrove Forests in India

Mangrove forests are unique, specialized coastal ecosystems found in tropical and subtropical regions across the world. Mangroves thrive along intertidal shorelines, deltas, estuaries and lagoons where saltwater mixes...

October 13, 2014

Ecosystem Cycles

Ecosystem Cycles or Biogeochemical cycles circulate key elements and compounds between the biotic and abiotic components of ecosystems. Major cycles include water, carbon, nitrogen, oxygen, phosphorus, and Sulphur....

October 13, 2014

Biogeographic Realms [Ecozones]

Biogeographic realms or ecozones divide global biota into large zones representing distinct climates, evolutionary histories, and ecological communities. Classification systems categorize regional flora and fauna to aid biographic...

October 13, 2014

Coral Reefs – Distribution, Flora & Fauna

Coral reefs are unique and highly productive ecosystems found in warm, clear, shallow waters of tropical oceans. Coral polyps build reef structures over thousands of years, creating shelter...

October 13, 2014

Mangrove Swamp Forests

Mangrove swamp forests are unique intertidal ecosystems found along tropical and subtropical coastlines and estuaries. Mangrove trees thrive in brackish waters along shorelines, adapting to regular tidal flooding....

October 13, 2014

Major Biomes of the World

Biomes are distinct biological communities formed in response to a shared climate. They are typically categorized by factors such as plant structures, leaf types, plant spacing, and climate....

October 13, 2014

Alpha, Beta, Gamma Biodiversity

There are different facets of biological diversity across spatial scales and organizational levels—everything from genetic variance within species to biome diversity across continents. Ecologists have created a framework...

October 13, 2014

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