GS Paper 1

Nuclear Energy in India, Map, Advantages and Disadvantages

Context: Recently, Brussels hosted a first-of-its-kind Nuclear Energy Summit that highlighted the importance of nuclear energy as a solution to global problems like climate change and energy security. Nuclear Energy Summit in Brussels The first-of-its-kind meeting aimed at promoting nuclear...

Hydroelectricity in India, Definition, Advantages, Limitations

Hydroelectricity Hydroelectricity refers to the electricity derived from the energy of moving water. It is a renewable source of energy. Most hydroelectric power plants have a water storage area called a reservoir with a gate or valve to control how...

Volcanic Eruption, Meaning, Causes, Stages, Types & Impacts

What is Volcanic Eruption? Volcanic Eruption: A volcano is an opening in the Earth's crust where gases, ashes, and molten rock come out to the surface. It is also known as nature's safety valve. The upper part of the Earth's...

Minerals Definition, Examples, Types, and Classification

Minerals are valuable natural resources, they constitute the important raw material for many basic industries and are major resources for development. A Mineral has a definite chemical composition, atomic structure and is formed by inorganic processes. Mineral generally occur in...

Pacific Ocean Location, Map, Deepest Point Mariana Trench, Ring of Fire

Pacific Ocean The Pacific Ocean is in both the western and southern hemispheres and is the largest ocean in the world, covering about 329 million square kilometers. It is bordered by Asia to the west and the Americas to the...

Endogenic Vs Exogenic Forces, Types, Examples, Meaning

Endogenic and Exogenic Forces The term "geomorphic processes" refers to the processes that cause changes to the surface of the earth. Exogenic and Endogenic Forces are the two categories into which these processes fall. Exogenic forces, or external forces, come...

Coral Reefs Meaning, Types, Importance, Coral Reefs in India, Bleaching

What are Coral Reefs? Coral reefs are formed by thousands of tiny animals called coral polyps, which are related to anemones and jellyfish. These polyps live in shallow water and have soft bodies covered by hard, calcareous skeletons made from...

Interior of Earth, Sources of Information, Layers, Structure, Diagram

Interior of Earth Earth has different layers based on what they are made of and their physical properties. The main layers are the core, mantle, and crust. In terms of mechanical properties, they include the lithosphere, asthenosphere, lower mantle, outer...

Composition and Structure of the Atmosphere, Layers, Diagram

Structure of the Atmosphere The atmosphere is the air surrounding our planet consisting of layers of gases that are essential for life like oxygen for humans and carbon dioxide for plants. These layers are held by gravity, it protects us...

Solar System Planets, Definition, Diagram, Names, Facts

Solar System Planets The solar system includes the Sun and other celestial bodies. All the planets orbit the Sun, which is at the center. Our solar system has eight planets, along with many asteroids, comets, and meteors. The Sun's gravity...