UPSC Mains - Expert Written Model Answers The pink economy refers to economic activities and market power associated with the LGBTQIA+ community and the industries that serve it. Types 🌿 Green Economy •Focus: Environmental sustainability + low carbon •Sectors: Renewable energy, green jobs, sustainable agriculture

BYOL STEM Types of Algae (Based on Pigments & Storage Food) ⸻ Green Algae (Chlorophyceae) •Pigments: Chlorophyll a, b •Colour: Green •Storage food: Starch •Habitat: Freshwater (mainly), marine •Cell wall: Cellulose •Examples: Spirogyra, Chlamydomonas, Ulothrix ⸻ Brown Algae

Types of Majority in India Simple Majority •Meaning: More than 50% of members present and voting •Use: Ordinary bills, money bills, confidence/no-confidence motions •Articles: 107, 108 ⸻ Absolute Majority •Meaning: More than 50% of the total membership of the House •Use:

Ramsar Convention World •First Ramsar Site (1974): Cobourg Peninsula, Australia •Largest Ramsar Site (by area): Rio Negro, Brazil (~120,000 sq km) •Country with Most Ramsar Sites: United Kingdom •Country with Largest Total Ramsar Area: Bolivia •Adoption of Convention:

Major International Environmental Conventions 1946 – International Convention for the Regulation of Whaling (ICRW) 1971 – Ramsar Convention on Wetlands 1972 – World Heritage Convention (UNESCO) 1973 – CITES (Convention on International Trade in Endangered Species) 1979 –

The President of India submits their resignation in writing to … ?

Ranks in Indian Armed forces Indian Army Ranks Field Marshal General Lieutenant General Major General Brigadier Colonel Lieutenant Colonel Major Captain Lieutenant Subedar Major Subedar Naib Subedar Havildar Naik Lance Naik Sepoy ⸻ Indian Navy Ranks Admiral of the Fleet

World’s Largest Islands (by Area) 1.Greenland — Denmark 2. New Guinea — Indonesia / Papua New Guinea 3.Borneo — Indonesia / Malaysia / Brunei 4.Madagascar — Madagascar 5.Baffin Island — Canada 6.Sumatra — Indonesia 7.Honshu — Japan 8.Victoria Island — Canada 9.Great Britain —

Commodity / Sector Boards in India — Ministry of Commerce & Industry (Department of Commerce) Tea Board of India Location: Kolkata, West Bengal Status: Statutory (Tea Act, 1953) Coffee Board Location: Bengaluru, Karnataka Status: Statutory (Coffee Act, 1942) Rubber Board

Types of DNA Satellite DNA Highly repetitive non-coding DNA sequences found in centromeres and heterochromatin. Environmental DNA (eDNA) DNA collected from environmental samples (water, soil, air) used to detect species presence. Complementary DNA (cDNA) DNA synthesized from

Israel related important boundary demarcations Blue Line •Demarcation line between Israel and Lebanon. •Established by the United Nations in 2000 after Israel withdrew from southern Lebanon. Green Line •1949 Armistice Line between Israel and the West Bank (Palestinian

Alphonse de Candolle (Origin of Cultivated Plants, 1883), classified crops based on their geographical origin and domestication history into Old World and New World plants. Old World Plants (Asia, Africa, Europe) •Wheat •Barley •Rice •Oats •Rye •Sugarcane •Banana

How to solve Prelims PYQs effectively? Minimum 3 iterations are must Iteration 1 - Solve PYQs subject and sectional wise to analyse important themes, patterns and also gather extra knowledge. Ex - Vijaynagara empire from Medieval history or Conflict regions in news from

Indian Budget First Budget •First Budget of India (British India) — James Wilson, 1860. •First Budget of Independent India — R. K. Shanmukham Chetty, 26 November 1947. ⸻ Finance Ministers — Highest Number of Budgets Morarji Desai •Presented 10 Union Budgets (highest

This is a great platform to solve PYQs subject and section wise. (Not a promotional tweet) educationprovince.com