GS Paper 1

Continental Drift Theory Evidences, Stages and Limitations

Continental Drift Theory by Alfred Wegener Alfred Wegener proposed the Continental Drift theory in 1912. It was first suggested by Abraham Ortelius in 1596, and Alfred Wegener completed its development in the early 1900s. The hypothesis addresses how the continents...

Copper Ore, Uses, Properties, Distribution Map

Copper Ore In India, copper ore reserves are estimated at 208 million tonnes mostly low-grade. The total copper resources are 1.51 billion tonnes, but more exploration is needed to make these available for mining. The National Mineral Exploration Trust (NMET)...

Mediterranean Sea, Map, Bordering Countries, Significance

Mediterranean Sea The Mediterranean Sea is part of the Atlantic Ocean and is located between the continents of Eurasia and Africa, almost completely surrounded by land. It is bordered by 21 countries, including Albania, Algeria, Bosnia and Herzegovina, Croatia, Cyprus,...

Sea of Japan, Map, Location, Geography & Significance

Sea of Japan The Sea of Japan, also known by various names, is a marginal sea that lies between the Korean Peninsula, Sakhalin, the Japanese archipelago, and the Russian Far Eastern mainland. The Pacific Ocean and the sea are divided...

Climatology, Climatic Regions Classification, Factors Affecting Climate

Climatology Climatology is the study of the environment and weather patterns over time which includes things like temperature, humidity, rainfall, and wind patterns. This science looks at global weather patterns and the atmospheric factors that create them. Climatology examines the...

Tornado, Definition, Structure, Formation, Significance, Diagram

What is Tornado? Tornadoes are powerful spinning columns of air that reach from a thunderstorm down to the ground. They can cause a lot of damage, destroying buildings, flipping cars, and sending dangerous debris flying. A tornado can: Occur at...

Nickel Ore, Properties, Uses, Distribution Map

Nickel Ore Pentlandite is a type of nickel ore made of nickel, iron, and sulfur. It is very hard and can withstand erosion. It is also ductile and malleable, meaning it can be shaped easily. Another source of nickel comes...

Cobalt Ore, Uses of Cobalt (Co), Properties, Map, Facts

Cobalt Ore Cobalt ore is a hard, shiny, silver-white metal that can be magnetic. It does not react with water and is very stable in the air. Some common types of cobalt ore are Cobaltite and Skutterudite. Cobalt ore is...

Manganese Ore, Uses, Properties, Importance, Distribution

Manganese Ore Manganese (Mn) is a hard, brittle metal that is silvery white and belongs to Group 7 of the periodic table. Swedish scientist Carl Wilhelm Scheele discovered it while studying the mineral pyrolusite in 1774. Manganese is important for...

Local Winds of the World, Types, Map, List of Major Local Winds

Local Winds Local winds are winds that blow over small areas covering tens to hundreds of kilometers. They happen when air moves between high and low-pressure areas like nearby oceans, lakes, or mountains, can influence these winds. Local winds can...