01 On which day did the United Nations Charter come into force?
Answer and explanation
Correct answer: B. 24 October 1945
Explanation: The United Nations Charter came into force on 24 October 1945. Exam tip: remember this day as United Nations Day.
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SubjectsGeneral Knowledge
संयुक्त राष्ट्र का इतिहास
In Class 10 General Knowledge under the World History chapter, students learn about the historical background to the establishment of the United Nations after the Second World War. The topic explains why international cooperation was needed, how the organisation was formed, and its early purpose of promoting peace, security, and cooperation among nations.
Correct answer: B. 24 October 1945
Explanation: The United Nations Charter came into force on 24 October 1945. Exam tip: remember this day as United Nations Day.
Correct answer: A. Fifty one
Explanation: The United Nations began with fifty one founding members. Exam tip: remember the founding year with the number of founding members.
Correct answer: A. Need for peace after the Second World War
Explanation: The United Nations was created for peace after the destruction of the Second World War. Exam tip: connect it with efforts to prevent war.
Correct answer: A. League of Nations
Explanation: Before the United Nations the League of Nations was an organization for international peace. Exam tip: treat the League as the predecessor of the UN.
Correct answer: A. United Nations Charter
Explanation: The UN Charter is the basis of its aims principles and organs. Exam tip: understand the Charter as a constitution like document of the organization.
Correct answer: A. Forum of all member states
Explanation: All member states get a chance to speak in the General Assembly. Exam tip: remember it as the broadest representative organ.
Correct answer: A. International peace and security
Explanation: The Security Council takes important decisions on international peace and security. Exam tip: remember it as a powerful organ.
Correct answer: B. Five
Explanation: The UN Security Council has 5 permanent members: China, France, Russia, the United Kingdom, and the United States. These countries have veto power. Ten is a common distractor because the Council also has 10 elected non-permanent members. Exam tip: remember the permanent members as the P5.
Correct answer: A. Veto power
Explanation: Permanent members have veto power by which they can block a resolution. Exam tip: understand veto as a power to stop a decision.
Correct answer: A. Judicial organ
Explanation: The International Court of Justice is the principal judicial organ of the UN. Exam tip: connect it with The Hague.
Correct answer: A. Secretary General
Explanation: The Secretary General heads the UN Secretariat. Exam tip: also remember the Secretary General as the chief administrative officer.
Correct answer: A. Peace
Explanation: Olive branches are considered a symbol of peace. Exam tip: connect the UN emblem with world peace.
Correct answer: A. Blue
Explanation: Direct answer: Option A, blue. The United Nations flag has a blue background with the UN emblem in white and, in the usual design, olive branches and a world map. The reasoning is simply to identify the background, not the emblem: the background field is light blue, while the central design is white. Option A is correct. Option B, green, is wrong because green is not the background color of the standard UN flag. Option C, black, is wrong because black is not used as the flag’s background. Option D, brown, is wrong for the same reason; brown is not the standard background color. The blue field is commonly associated with the United Nations and its peace-oriented international identity, but the question asks only for the factual color. Memory cue: UN flag = blue background, white emblem.
Correct answer: B. Six
Explanation: Direct answer: Option B, Six. The United Nations has six principal organs, created under the UN Charter to perform different major duties. They are the General Assembly, Security Council, Economic and Social Council, International Court of Justice, Secretariat, and Trusteeship Council. Therefore the number is counted as 6, not by counting every UN agency or programme. Option A, Four, is wrong because four is fewer than the recognised six organs. Option B, Six, is correct because it matches the official list. Option C, Eight, is wrong because specialised agencies and other bodies are not added to the six principal organs. Option D, Ten, is also wrong because the UN does not have ten principal organs. A useful exam cue is: remember “Assembly, Security, Economic-Social, Court, Secretariat, Trusteeship”—six names. Do not confuse principal organs with the many organisations connected with the UN.
Correct answer: C. ECOSOC
Explanation: The Economic and Social Council is called ECOSOC. Exam tip: connect it with development and social cooperation.
Correct answer: A. Education science and culture
Explanation: UNESCO is linked with education science culture and heritage. Exam tip: also remember it with World Heritage.
Correct answer: A. Children
Explanation: UNICEF works for children's health education and protection. Exam tip: connect it with child welfare.
Correct answer: A. Health
Explanation: The World Health Organization is related to global health cooperation. Exam tip: connect it with epidemics and health programs.
Correct answer: A. Food and agriculture
Explanation: The direct answer is A, food and agriculture. FAO stands for the Food and Agriculture Organization of the United Nations. It works on food security, agriculture, fisheries, forestry, nutrition and sustainable food systems. The reasoning follows the organisation’s name: “Food” concerns availability, safety and nutrition, while “Agriculture” concerns crops, livestock and farming systems. Option A is correct because it states the organisation’s main field. Option B, music, is a cultural and artistic field, not FAO’s mandate. Option C, space, belongs to scientific and space-related organisations rather than FAO. Option D, cinema, concerns film and entertainment and is unrelated to food production or agriculture. FAO does not merely distribute food; it also supports knowledge, policy and sustainable production. Memory cue: FAO means Food and Agriculture Organization—think food security and farming.
Correct answer: A. Workers' rights
Explanation: The International Labour Organization works on workers' rights and working conditions. Exam tip: connect it with labor rights.
Correct answer: A. 1948
Explanation: The Universal Declaration of Human Rights was adopted in 1948. Exam tip: connect it with 10 December.
Correct answer: A. 10 December
Explanation: Human Rights Day is observed on 10 December. Exam tip: remember it with the Human Rights Declaration.
Correct answer: A. One vote
Explanation: Each member state has one vote in the General Assembly. Exam tip: treat it as an example of equal representation.
Correct answer: A. Chinese
Explanation: Chinese is included among the official languages of the United Nations. Exam tip: revise the official languages repeatedly.
Correct answer: A. Blue
Explanation: UN peacekeepers are identified by blue helmets. Exam tip: connect blue helmets with peacekeeping missions.