Detailed Notes for Environment and General Science
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Environment
- Wildlife of India
- Water Resources
- NATURAL RESOURCES OF INDIA
- Forests – Natural Vegetation of India
- Sources of Energy
- Biosphere reserves
- Wetland Conservation Programme
- Important Environmental Treaties
- Global Warming
- ENVIRONMENT POLLUTION 2
- ENVIRONMENT POLLUTION
- ESTUARY ECOSYSTEM
- WET LAND ECOSYSTEM
- LAKE ECOLOGY
- AQUATIC ECOSYSTEM
- DESERT ECOSYSTEM
- GRASSLAND ECOSYTEM
- FOREST ECOSYSTEM
- TERRESTRIAL ECOSYSTEMS
- ECOLOGY
- Environment and Ecological Issues
- Key Initiatives To Protect Marine And Coastal Environments
Physics
- Electric current
- Electromagnetic waves, their types and characteristics
- Mechanical waves- audible, infrasonic, and ultrasonic, their main characteristics
- Universal law of gravitation, gravity, acceleration due to gravity
- Measurement of physical quantities and system of Units
- Force and laws of motion
Chemistry
- Properties of teflon
- Properties of soaps and detergents
- Polyvinyl chloride
- Properties of polythylene
- Ore
- Non metals and their position in periodic table
- Minerals and their properties
- Laboratory method of preparing alcohol
- Alloy
- The Rate of a Chemical Reaction
- Properties of teflon
- Properties of soaps and detergents
- Properties of polyvinyl chloride
- Properties of polythene
- Preparation of Oxygen
- Preparation of nitrogen
- Preparation of hydrogen
- Metal
- Non Metals
- Ore
- Minerals
- Metallurgy of iron
- Metallurgy of Copper
- Metallurgy concentration, roasting, smelting
- Refining of ores Metallurgy
- Laboratory method of preparation acetic acid
- laboratory method of preparing alcohol
- Corossion of metals
- Alloy
- Exothermic and endothermic reactions
- Acids and bases
- Fast and slow chemical reactions
- The Rate of a Chemical Reaction-CGPSC Mains
Science and Technology
- The thrust of the Scientific Policy Resolution
- Space Technology- Indian space programs.
- Nuclear Energy
- Remote sensing- GIS and its application
- Nuclear Energy
- Immunity and Vaccination
- BT Brinjal & Risk assessment
- Spread of Modern Education
- GPS Aided Geo Augmentation Navigation (GAGAN)
- Chandrayaan-1
- Solar Dynamics Observatory (SDO)
- Internet Protocol version 6
- Indian Agriculture- Current Status, Issues & initiatives.
- Health, Education, Human Resources.
What are the major environmental issues in Bihar?
Bihar faces several environmental challenges, including:
- Floods: Due to its location in the Gangetic plains, Bihar is prone to frequent floods, especially during the monsoon season. The Kosi River is known as the "Sorrow of Bihar" due to its devastating floods.
- Deforestation: Bihar has experienced significant deforestation due to agricultural expansion, urbanization, and illegal logging. This has led to soil erosion, loss of biodiversity, and climate change.
- Pollution: Air and water pollution are major concerns, especially in urban areas and industrial belts. Industrial effluents and agricultural runoff pollute rivers and groundwater.
- Climate Change: Bihar is vulnerable to the impacts of climate change, such as extreme weather events, rising temperatures, and changing rainfall patterns.
What are the major environmental initiatives in Bihar?
The Bihar government has taken several initiatives to address environmental issues, including:
- Jal Jeevan Hariyali Mission: Launched to improve water conservation, increase green cover, and promote sustainable agriculture.
- National Mission for Clean Ganga: Implemented to clean and rejuvenate the Ganges River and its tributaries in Bihar.
- Bihar State Pollution Control Board: Responsible for monitoring and controlling pollution levels in the state.
- Renewable Energy Promotion: Encouraging the use of renewable energy sources like solar and wind power.
FAQs on Environment and General Science of Bihar
What are the major environmental issues in Bihar?
Bihar faces several environmental challenges, including:
- Floods: Due to its location in the Gangetic plains, Bihar is prone to frequent floods, especially during the monsoon season. The Kosi River is known as the "Sorrow of Bihar" due to its devastating floods.
- Deforestation: Bihar has experienced significant deforestation due to agricultural expansion, urbanization, and illegal logging. This has led to soil erosion, loss of biodiversity, and climate change.
- Pollution: Air and water pollution are major concerns, especially in urban areas and industrial belts. Industrial effluents and agricultural runoff pollute rivers and groundwater.
- Climate Change: Bihar is vulnerable to the impacts of climate change, such as extreme weather events, rising temperatures, and changing rainfall patterns.
What are the major environmental initiatives in Bihar?
The Bihar government has taken several initiatives to address environmental issues, including:
- Jal Jeevan Hariyali Mission: Launched to improve water conservation, increase green cover, and promote sustainable agriculture.
- National Mission for Clean Ganga: Implemented to clean and rejuvenate the Ganges River and its tributaries in Bihar.
- Bihar State Pollution Control Board: Responsible for monitoring and controlling pollution levels in the state.
- Renewable Energy Promotion: Encouraging the use of renewable energy sources like solar and wind power.
What is the importance of science in Bihar?
Science plays a crucial role in Bihar's development, particularly in agriculture, healthcare, and education. Scientific advancements have led to improved crop yields, better disease management, and enhanced educational opportunities.
What are the major scientific institutions in Bihar?
Bihar is home to several scientific institutions, including:
- Indian Institute of Technology (IIT) Patna: A premier institute of technology and engineering education.
- National Institute of Technology (NIT) Patna: A national-level institute offering undergraduate and postgraduate programs in engineering and technology.
- Rajendra Agricultural University: A leading agricultural university focused on research and education in agriculture and allied sciences.
- Sanjay Gandhi Institute of Medical Sciences: A major medical college and hospital providing healthcare services and medical education.
What are the major scientific achievements of Bihar?
Bihar has contributed to scientific advancements in various fields, including:
- Mathematics: Aryabhata, a renowned mathematician and astronomer, was born in Bihar and made significant contributions to mathematics and astronomy.
- Medicine: Sushruta, an ancient Indian surgeon and the author of Sushruta Samhita, a comprehensive medical treatise, is believed to have practiced in Bihar.
- Agriculture: Bihar has been a major center of agricultural research and development, contributing to the Green Revolution in India.