study What is Stock Market ? The stock market is a centralized marketplace where buyers and sellers trade financial instruments such as stocks, bonds, and derivatives. It provides a platform for companies to raise capital by issuing shares, and for investors to buy and sell these shares. The stock market is a key component of the … Read more
MCQ Quiz on India – China Relations Class 12 1. **Before the advent of Western imperialism, what system did China have for exerting influence and control on the periphery of its borders?** – (a) Colonial system – (b) Tributary system – (c) Feudal system – (d) Democratic system Answer Answer: (b) Tributary system 2. **In … Read more
1. **What is the projected year for China to overtake the US as the world’s largest economy?** – (a) 2025 – (b) 2030 – (c) 2040 – (d) 2050 Answer Answer: (c) 2040 2. **What factors contribute to China’s power, according to the passage?** – (a) Economic strength, population, and political influence – (b) Geographical … Read more
MCQ Quiz on Timeline of European Integration **1. In which year were the Treaties of Rome signed, establishing the European Economic Community (EEC) and the European Atomic Energy Community (Euratom)?** (A) 1951 (B) 1957 (C) 1960 (D) 1965 Answer Answer: B. 1957 **2. When did Denmark, Ireland, and the United Kingdom join the European Community … Read more
MCQ Quiz on European Union 1. What challenge did Europe face at the end of the Second World War, leading to the need for reconstruction? A. Military dominance B. Economic ruin and destruction of existing structures C. Cultural isolationism D. Political alliances Answer: B. Economic ruin and destruction of existing structures 2. How did the … Read more
1. What was the primary goal of establishing the Association of South East Asian Nations (ASEAN)? A. Military dominance B. Economic growth and social progress C. Cultural isolationism D. Territorial expansion Answer: B. Economic growth and social progress 2. Which countries were the founding members of ASEAN according to the Bangkok Declaration in 1967? A. … Read more
Q.1 what is refraction? why this happen ? Answer. When a Ray of light going from one medium and enters in another medium than it debates from its path this phenomenon is called refraction of light. The main cause of refraction is the change in velocity of light and velocity of light changes when it … Read more
Inventions – Inventors Aeroplane Wright Brothers Telephone Alexander Graham Bell Radio G. Marconi Television John Logie Baird Bicycle K. Macmillan Stethoscope Rene Laennec Computer Charles Babbage Motor Car Karl Benz HOME
The respiration which takes place without using oxygen is called anaerobic respiration. In other words, when the breakdown of glucose (food) occurs without the use of oxygen, it is called anaerobic respiration. It is called anaerobic respiration because it takes place without air which contains oxygen (‘anaerobic’ means ‘without air). The microscopic organisms like yeast … Read more
अल-बिरूनी का जन्म ख्वारिज्म में सन् 973 में हुआ था जो की आधुनिक उज्बेकिस्तान में स्थित है। अल-बिरूनी ने ख्वारिज्म में अच्छी शिक्षा प्राप्त की थी। अल-बिरूनी कई भाषाओं का ज्ञाता था। अल-बिरूनी को संस्कृत भाषा का भी ज्ञान था। अल-बिरूनी को यूनानी भाषा का ज्ञान नहीं था फिर भी वह प्लेटो तथा अन्य यूनानी … Read more