Solar radiation is the energy emitted by the sun and received by the earth in the form of electromagnetic waves. This energy is responsible for driving several processes on earth, including weather patterns, ocean currents, and the overall climate system. The temperature and heat balance of the earth’s atmosphere is largely regulated by the incoming …
The Earth’s atmosphere is divided into several distinct layers based on temperature and composition. These layers are defined by the changes in temperature and density that occur with increasing altitude. The five primary layers of the atmosphere are: Troposphere: This is the lowest layer of the atmosphere, extending from the Earth’s surface up to an …
India is a land blessed with abundant mineral resources. It has a rich history of mining and is home to some of the world’s largest mineral deposits. The country’s geological diversity and diverse mineral resources make it a top destination for mineral exploration and mining. India is the third-largest producer of coal and the fourth-largest …
The Earth’s atmosphere is composed of several gases and suspended particles. The primary gases include nitrogen (78%), oxygen (21%), and argon (0.9%). The remaining gases, which constitute less than 0.1% of the atmosphere, include carbon dioxide, neon, helium, methane, krypton, hydrogen, and xenon. Water vapour and ozone are also present in small amounts. Suspended particles …
Iron ore is one of the most important minerals used in the production of steel. It is found in various parts of the world, with some of the major deposits located in the following regions: Australia: Australia is the world’s largest producer of iron ore, with the majority of its deposits located in the Pilbara …
The evolution of Earth’s atmosphere is a complex and ongoing process that has taken place over billions of years. The early Earth had no atmosphere, but over time, volcanic activity and other processes led to the development of an atmosphere. The atmosphere that we know today has gone through several stages of development, including the …
Earth’s atmosphere is a layer of gases that surrounds the planet and is held in place by gravity. It is composed mainly of nitrogen (78%) and oxygen (21%), with small amounts of other gases such as carbon dioxide, water vapor, and neon. The atmosphere is divided into five main layers based on temperature changes with …
Siderite is a mineral composed of iron carbonate, with the chemical formula FeCO3. It is a relatively common mineral, found in many locations around the world, including the United States, Germany, France, and China. Siderite is typically formed through the precipitation of iron and carbonate ions in aquatic environments, such as swamps and bogs. The …
Limonite is a yellow-brown mineral that is a mixture of various iron oxides and hydroxides, with the chemical formula 2Fe2O3H2O. It is a common iron ore and is found in many locations around the world, including the United States, Australia, China, and Russia. Limonite is typically formed through the weathering and oxidation of other iron-rich …
A kettle, also known as a kettle hole, is a landform that is created when a block of ice breaks off from a glacier or ice sheet and becomes buried in sediment or soil. As the ice melts, it leaves behind a depression in the landscape that is filled with water, creating a small lake …
