The Phalanx Close-In Weapon System (CIWS) and the Counter Rocket, Artillery, and Mortar (C-RAM) system are closely related rapid-fire, radar-guided gun systems designed to defend against incoming threats. While the Phalanx is traditionally naval, the C-RAM system (often called the Land Phalanx Weapon System or Centurion) is its land-based variant, created to protect forward-deployed troops and bases from rocket, artillery, and mortar attacks
Forwarded from Ignorance Reliever School of UPSC Studies (SAKTHI)
πPRELIMS RELEVACNE2024-AFRICAπ¦
πCubango-Okavango River system brings the Okavango Delta to life every year and provides food and water for communities.
πAbyei Region/Darfur Region
πBantu Vs Mwani People
πOrange River
πCaprivi Strip
πTsondab /Dabbahu Valley and Kuiseb River
πAfrica Nation Who came out of OPEC + =Angola
πBorno->Yoruba/Igbo/okuoma/Hausa
πͺ΄Adji Kossei (CHAD)
ππ»Sidra Port(Libya),sfax(Tunisia),Port of Kismayo(Somali Sea)
π§Gulf of Gabes,kneis Island,Djera Island (Refuge Issue)
π§Jubbaland(somalia)-Autonomous Region*
π£Kambioos Camp Profile, Dadaab Refugee Camps, Kenya
πOlduvai Gorge or Oldupai Gorge-Serengeti Plain, near northern Tanzania, in East Africa
π¦¬Military Base-Adji Kossei,Agadez*
πLake Retba-colouring of the water is caused by harmless halophilic bacteria @ Senegal
π₯ΆThe founding members of the Organization of the Petroleum Exporting Countries (OPEC) are Iran, Iraq, Kuwait, Saudi Arabia, and Venezuela
π . They established the organization during the Baghdad Conference on September 14, 1960, to coordinate petroleum policies and stabilize oil prices, initially headquartered in Geneva before moving to Vienna in 1965.
β€οΈAngola is the most recent country to withdraw from OPEC, effective January 1, 2024, due to disputes over production quotas. Previous departures include Qatar (2019) to focus on natural gas, Ecuador (2020), and Indonesia, which suspended its membership in 2016.
opec HQ @Vienna ,Austria
https://www.youtube.com/watch?v=nFg6N7Le6A8
πCubango-Okavango River system brings the Okavango Delta to life every year and provides food and water for communities.
πAbyei Region/Darfur Region
πBantu Vs Mwani People
πOrange River
πCaprivi Strip
πTsondab /Dabbahu Valley and Kuiseb River
πAfrica Nation Who came out of OPEC + =Angola
πBorno->Yoruba/Igbo/okuoma/Hausa
πͺ΄Adji Kossei (CHAD)
ππ»Sidra Port(Libya),sfax(Tunisia),Port of Kismayo(Somali Sea)
π§Gulf of Gabes,kneis Island,Djera Island (Refuge Issue)
π§Jubbaland(somalia)-Autonomous Region*
π£Kambioos Camp Profile, Dadaab Refugee Camps, Kenya
πOlduvai Gorge or Oldupai Gorge-Serengeti Plain, near northern Tanzania, in East Africa
π¦¬Military Base-Adji Kossei,Agadez*
πLake Retba-colouring of the water is caused by harmless halophilic bacteria @ Senegal
π₯ΆThe founding members of the Organization of the Petroleum Exporting Countries (OPEC) are Iran, Iraq, Kuwait, Saudi Arabia, and Venezuela
β€οΈAngola is the most recent country to withdraw from OPEC, effective January 1, 2024, due to disputes over production quotas. Previous departures include Qatar (2019) to focus on natural gas, Ecuador (2020), and Indonesia, which suspended its membership in 2016.
opec HQ @Vienna ,Austria
https://www.youtube.com/watch?v=nFg6N7Le6A8
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he Phenome India National Biobank, launched in July 2025 at CSIR-IGIB in Delhi, is a state-of-the-art facility collecting comprehensive genomic, clinical, and lifestyle data from 10,000 individuals. As part of the Phenome India Project, it enables AI-driven diagnostics, precision medicine, and research into chronic diseases like cancer and diabetes, mirroring the UK Biobank model.
The State of the World's Forests 2024 (SOFO) report by FAO highlights that global forest coverage is ~4.14 billion hectares (32% of land area), with a reducing annual net loss. Deforestation rates dropped to 10.9 million hectares/year (2015β2025). However, climate change increases risks like wildfires, and innovation is crucial to meet future demand.
πΏIndia has achieved a significant milestone in global forest statistics by advancing to the 9th position worldwide in terms of total forest area, according to the Food and Agriculture Organization (FAO)βs Global Forest Resources Assessment (GFRA) 2025released on 22 October 2025. In the previous assessment, India was ranked 10th. India has also maintained its 3rd position globally in the annual net gain of forest area
πΏGlobal Forest Cover: According to the latest GFRA 2025 released by the Food and Agriculture Organization (FAO), the worldβs total forest area stands at approximately 4.14 billion hectares, accounting for about 32% of the total land area, which is roughly 0.5 hectares of forest per person(0.5 hectare = 5,000 square meters).
π₯΄ Globally India accounts for approximately 72,739 thousand hectares of forest area which is roughly 2 % of the world total.
Europe has the largest forest area, accounting for 25 percent of the worldβs total. South America has the highest proportion of forest, at 49 percent of the total land area.
More than half (54 percent) of the worldβs forests is in only five countries β the Russian Federation,
Brazil, Canada, the United States of America and China
π Indiaβs success in expanding planted forests
Bamboo Plantations: The total bamboo resource globally is estimated at 30.1 million ha, of which 21.2 million ha (70 percent) is in Asia, with India accounting for 11.8 million hectares. The global area of bamboo forest increased by 8.05 million ha between 1990 and 2025, largely because of increases in China and India.
Rubber Plantations: India ranks 5th globally with 831 thousand hectares of rubber plantations,
contributing to a global total of 10.9 million ha.
πΏIndia has achieved a significant milestone in global forest statistics by advancing to the 9th position worldwide in terms of total forest area, according to the Food and Agriculture Organization (FAO)βs Global Forest Resources Assessment (GFRA) 2025released on 22 October 2025. In the previous assessment, India was ranked 10th. India has also maintained its 3rd position globally in the annual net gain of forest area
πΏGlobal Forest Cover: According to the latest GFRA 2025 released by the Food and Agriculture Organization (FAO), the worldβs total forest area stands at approximately 4.14 billion hectares, accounting for about 32% of the total land area, which is roughly 0.5 hectares of forest per person(0.5 hectare = 5,000 square meters).
Europe has the largest forest area, accounting for 25 percent of the worldβs total. South America has the highest proportion of forest, at 49 percent of the total land area.
More than half (54 percent) of the worldβs forests is in only five countries β the Russian Federation,
Brazil, Canada, the United States of America and China
Bamboo Plantations: The total bamboo resource globally is estimated at 30.1 million ha, of which 21.2 million ha (70 percent) is in Asia, with India accounting for 11.8 million hectares. The global area of bamboo forest increased by 8.05 million ha between 1990 and 2025, largely because of increases in China and India.
Rubber Plantations: India ranks 5th globally with 831 thousand hectares of rubber plantations,
contributing to a global total of 10.9 million ha.
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UPSC PRELIMS 2026
The State of the World's Forests 2024 (SOFO) report by FAO highlights that global forest coverage is ~4.14 billion hectares (32% of land area), with a reducing annual net loss. Deforestation rates dropped to 10.9 million hectares/year (2015β2025). Howeverβ¦
India's Achievements
π₯΄ India ranked 5th among the top global carbon sinks, with its forests removing 150 Mt of COβ per year during 2021β2025.
Asia, including India, saw forest carbon removals increase to 0.9 Gt COβ per year in 2021β2025, with deforestation emissions dropping significantly.
Asia, including India, saw forest carbon removals increase to 0.9 Gt COβ per year in 2021β2025, with deforestation emissions dropping significantly.
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Female koalas have a backward-opening pouch
A backward-facing pouch is a specialized marsupium found on wombats, koalas, and bandicoots that opens toward the rear rather than the head
πAll wombat teeth lack rootsβ
Normally, many mammals have rooted teeth fixed deeply in the jaw. They grow to a certain size and stop.
But in Wombat, the teeth are open-rooted (no closed roots). This means the tooth base stays active and can keep producing tooth material.
πCube feces in wombats is an evolutionary adaptation combining water conservation + territorial communication + habitat suitability.
A backward-facing pouch is a specialized marsupium found on wombats, koalas, and bandicoots that opens toward the rear rather than the head
πAll wombat teeth lack rootsβ
Normally, many mammals have rooted teeth fixed deeply in the jaw. They grow to a certain size and stop.
But in Wombat, the teeth are open-rooted (no closed roots). This means the tooth base stays active and can keep producing tooth material.
πCube feces in wombats is an evolutionary adaptation combining water conservation + territorial communication + habitat suitability.
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The aye-aye is a long-fingered lemur, a strepsirrhine primate native to Madagascar with rodent-like teeth that perpetually grow and a special thin middle finger that they can use to catch grubs and larvae out of tree trunks. It is the world's largest nocturnal primate.
The Charaka Samhita and Sushruta Samhita are the foundational Sanskrit treatises of Ayurveda, the ancient Indian system of medicine, dating between 7th century BCE and 2nd century CE. Charaka focuses on internal medicine (Kayachikitsa), promoting general health, while Sushruta excels in surgery (Shalya-chikitsa), covering over 300 procedures like rhinoplasty.
Forwarded from Ignorance Reliever School of UPSC Studies
With reference to India, consider the following Statement:
1.India is one of the members in Minerals Security Partnership to bolster critical Mineral Supply chain
2.District Mineral Foundation (DMF) has been spread across 23 States of India to benefit of people and areas affected by mining.
3.Xenotime and Monazite found in some parts of Indian coastal line, which is the primary ore for thorium, a nuclear fuel.
4.Lithium/white gold is extracted from brine in certain parts of Karnataka and mining jurisdiction with the State Government
5.To Export Rare earth element, India needs to obey guideline parameter of Global Ocean Commission
Which of the following statements given above are correct?
A) 3,5 only
B) 2,5 only
C) 1,2,3,4,5 only
D) 2,3,4 only
Heavy mineral concentrates containing ~2% xenotime (a phosphate mineral of yttrium and heavy rare earth elements) in the riverine placer deposits of Chhattisgarh and Jharkhand.
#PRELIMS2023
1.India is one of the members in Minerals Security Partnership to bolster critical Mineral Supply chain
2.District Mineral Foundation (DMF) has been spread across 23 States of India to benefit of people and areas affected by mining.
3.Xenotime and Monazite found in some parts of Indian coastal line, which is the primary ore for thorium, a nuclear fuel.
4.Lithium/white gold is extracted from brine in certain parts of Karnataka and mining jurisdiction with the State Government
5.To Export Rare earth element, India needs to obey guideline parameter of Global Ocean Commission
Which of the following statements given above are correct?
A) 3,5 only
B) 2,5 only
C) 1,2,3,4,5 only
D) 2,3,4 only
Heavy mineral concentrates containing ~2% xenotime (a phosphate mineral of yttrium and heavy rare earth elements) in the riverine placer deposits of Chhattisgarh and Jharkhand.
#PRELIMS2023
Forwarded from Ignorance Reliever School of UPSC Studies (SP)
πComposition
π΄the Committee on Government Assurances is an Indian innovation designed for effective monitoring of government commitments. It ensures that the executive remains accountable for the assurances given in Parliament.
π«ΆThe Committee on Government Assurances examines three key commitments made by ministers in Parliament:
β Assurance β A general commitment by a minister.
π Example: "We will improve rural healthcare soon."
β Promise β A stronger, specific commitment.
π Example: "I promise MSP for wheat will increase next year."
β Undertaking β A definite action with an obligation.
π Example: "We will submit an environmental impact report in six months."
1οΈβ£ Can an Extension Be Given?
β Extension: Yes, ministries can request more time from the Committee on Government Assurances if needed.
β Responsible Ministry: The Ministry of Parliamentary Affairs collects, monitors, and reports assurance data.
πWhy is it an Innovative Mechanism?
β Bridges the Gap Between Promise & Implementation β Ministers often make assurances on policies, schemes, or actions in Parliament. This committee ensures follow-through.
β Systematic Tracking of Government Commitments β Unlike other parliamentary oversight bodies, this committee focuses exclusively on promises made by ministers and tracks them until they are fulfilled.
β Transparency & Accountability β It prevents political assurances from becoming empty statements, ensuring real action is taken.
β Periodic Reports & Follow-ups β The committee submits reports to Parliament, compelling the government to explain delays or failures.
β No Similar Model in Many Democracies β While many parliaments have public accounts and ethics committees, a specialized Assurance Committee is rare, making this an Indian parliamentary innovation.
π€’Article 105: Powers, privileges, etc., of the houses of Parliament and of the members and committees thereof.
π€’Article 118: Each House of Parliament may make rules for regulations, subject to the provisions of this constitution, its procedure and the conduct of its business
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Forwarded from Ignorance Reliever School of UPSC Studies (SP)
π΄Modern day paithan(Pratishthana-GODAVARI) was ruled by SATAVAHANAS
π Sopara (Nalasopara/Shurparaka) is an ancient, historically significant inland port town located near Mumbai in Maharashtraβs Palghar district
π The Kanishka Stupa, a massive Buddhist reliquary, was built by King Kanishka of the Kushan Empire at Purushapura (modern-day Peshawar, Pakistan)
π΄Satavahana dynasty controlled the port of Baruch (also known as Bharukachcha). Baruch was a crucial port city located on the western coast of India, at the mouth of the Narmada River
π΄Halaβs βGathasaptashatiβ(Erotic Poem)Prakrit text-Satavahanas Last ruler or king*
π΄Junapani megalithic site in Nagpur, Maharashtra, is a significant archaeological location known for its extensive collection of stone circles, cairns, and burial mounds, dating back to the Iron Age
π΄Kodumanal inscribed in Patittrupathu of Sangam Literature.It is located on the northern banks of Noyyal River, a tributary of the Cauvery.
πΏPennar rises in the Chenna Kasava hill of the Nandidurg range, Karnataka and flows towards east eventually draining into the Bay of Bengal.The basin lies in the States of Andhra Pradesh and Karnataka
π The Ikshvaku dynasty (Andhra Ikshvakus) flourished in the eastern Krishna River valley (Andhra Pradesh) during the 3rd and 4th centuries CE, primarily under the patronage of their early kings, notably Vasishthiputra Chamtamula.During whose reign Buddhism flourished in the capital, Vijayapuri (modern Nagarjunakonda).
π΄Satavahana dynasty controlled the port of Baruch (also known as Bharukachcha). Baruch was a crucial port city located on the western coast of India, at the mouth of the Narmada River
π΄Halaβs βGathasaptashatiβ(Erotic Poem)Prakrit text-Satavahanas Last ruler or king*
π΄Junapani megalithic site in Nagpur, Maharashtra, is a significant archaeological location known for its extensive collection of stone circles, cairns, and burial mounds, dating back to the Iron Age
π΄Kodumanal inscribed in Patittrupathu of Sangam Literature.It is located on the northern banks of Noyyal River, a tributary of the Cauvery.
πΏPennar rises in the Chenna Kasava hill of the Nandidurg range, Karnataka and flows towards east eventually draining into the Bay of Bengal.The basin lies in the States of Andhra Pradesh and Karnataka
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