Notes and Study material for Exams
The Falkland Current: A Vital Lifeline in the South Atlantic The Falkland Current, a cold, southward-flowing current in the South Atlantic Ocean, plays a crucial role in shaping the climate, marine ecosystems, and even the geopolitical landscape of the region. Its influence extends far beyond its immediate boundaries, impacting everything from the distribution of marine … Read more
Factors Controlling Temperature Distribution: A Comprehensive Exploration Temperature distribution, the spatial variation of temperature within a system, is a fundamental concept in various scientific disciplines, including physics, chemistry, biology, and engineering. Understanding the factors that control temperature distribution is crucial for predicting and manipulating heat transfer, optimizing energy efficiency, and ensuring the safety and functionality … Read more
Elements of Climate and weather Climate is decided by a region’s climate system. A climate system has few major components: the Atmosphere, the layer, the cryosphere, and the land surface. The atmosphere is that the most variable a part of the climate system. The composition and movement of gases encompassing the planet will change … Read more
–2/”>a >DOCTYPE html PUBLIC “-//W3C//DTD XHTML 1.0 Transitional//EN” “http://www.w3.org/TR/xhtml1/DTD/xhtml1-transitional.dtd”> Origin of the Monsoon: Classcial Theories: Halley’s Thermal concept: Indian monsoon is because of contrast between Indian Subcontinent and adjoining Indian Ocean. Halley’s theory, suggested in 1686, considers the summer monsoon to be a regional phenomenon. Aerological concept: This was suggested by R. Scherhag in … Read more
Oceans – Bottom Relief Four major divisions can easily be identified on the ocean floor: The continental shelf, the continental slope, the continental rise, the abyssal plain. Besides these, there are many associated features—ridges, hills, seamounts, guyots, trenches, canyons, sleeps, fracture zones, island arcs, atolls, coral reefs, submerged Fisheries of the world. A shoal is … Read more
The West Wind Drift: A Powerful Current Shaping the World’s Oceans The West Wind Drift, also known as the Antarctic Circumpolar Current (ACC), is a powerful ocean current that circles Antarctica, playing a crucial role in global climate regulation and marine ecosystems. This vast, cold current is the largest and strongest current on Earth, transporting … Read more
Navigating the Currents: A Deep Dive into Japan’s Economic Landscape Japan, a nation renowned for its technological prowess, cultural richness, and enduring resilience, finds itself navigating a complex economic landscape. While the country boasts a robust manufacturing sector and a highly skilled workforce, it faces persistent challenges in achieving sustained economic growth. This article delves … Read more
The Hidden World Beneath the Waves: Exploring the Ocean Floor and its Features The ocean floor, a vast and mysterious realm, covers over 70% of our planet’s surface. It is a world of darkness, immense pressure, and unique life forms, harboring secrets that have captivated explorers and scientists for centuries. This article delves into the … Read more
Climate Change It is the long term change in the statistical distribution of weather patterns over periods of time Though it has been happening naturally for millions of years, in recent years it has accelerated due to anthropogenic causes and has been causing Global Warming. UNFCCC defines Climate Change as – “a change of climate … Read more