EMR Educational Notes
Geography

Zika Virus

Zika virus is a mosquito-borne pathogen that has gained international attention due to its impact on public health. First identified in the Zika Forest of Uganda in 1947, the virus has sinc…

Yardangs

Yardangs are striking geological formations shaped by wind erosion, typically found in arid and semi-arid regions. These elongated, streamlined ridges and valleys form when strong, persiste…

Svalbard

Svalbard is a remote and stunning archipelago located in the Arctic Ocean, halfway between Norway and the North Pole. Known for its dramatic landscapes and extreme climate, Svalbard is a un…

Meander

Meanders are natural bends or curves that form in the path of a river or stream. These winding shapes result from the dynamic processes of erosion and deposition as a river flows across the…

Levees

Levees are crucial structures designed to protect communities and land from the impact of flooding. These embankments, typically made of earth, rock, or concrete, line rivers, lakes, and co…

Estuaries

Imagine a place where the fresh, rushing waters of a river embrace the vast, salty sea. This unique environment is an estuary, a fascinating natural zone where freshwater meets saltwater, c…

Drumlins

Drumlins are one of the most fascinating features of glacial landscapes, offering clues to the powerful forces that shaped our planet during the Ice Age. These streamlined, elongated hills …

Desalination

Desalination is the process of turning seawater into fresh, drinkable water by removing salt and other impurities.  As freshwater sources become increasingly strained due to population grow…

Water Scarcity On Human Populations

Water scarcity is becoming an increasingly critical issue, affecting billions of people worldwide. As the demand for water rises due to population growth and industrialization, and the effe…

Human Migration

Human migration is as old as humanity itself. It's a phenomenon that has shaped our world in countless ways, driven by the fundamental desire for survival, better opportunities, and the…

Disparities In Wealth And Development

Navigating Disparities in Wealth and Development: Unraveling the Global Tapestry In the intricate tapestry of our world, stark contrasts exist between regions and nations in terms of wealth…

Storms | Types Of Storms

Storms can be very intense and unpredictable. They can cause a lot of damage to homes, buildings, and other structures, including trees and power lines. It's important to stay safe duri…

Cyclones

Cyclones are powerful storms that are formed over warm ocean waters. They are known by different names depending on where in the world they occur. For example, in the Atlantic and Northeast…

Landforms | Types Of Landforms

Landforms are amazing geological features that can be found all over the Earth. Types Of Landforms There are many different types of landforms, each with its own unique characteristics and …

Causes Of Environmental Problem

Since the Industrial Revolution, humans have released more than 1.5 trillion tons of carbon dioxide (CO₂) into the Earth's atmosphere. In 2019, it pumped out an additional $37 billion. …

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