PPSC Assistant Mines Labour Welfare Commissioner (BS-17) Past Paper 2023 – Mines & Minerals Department (Mines Labour Welfare Organization) (18 March 2023)

Jabir bin Hayyan a pioneering Muslim chemist died around 815 AD. Other years listed are incorrect. His contributions shaped early alchemy influencing modern chemistry. Understanding his era highlights the Islamic Golden Age’s scientific advancements critical for historical scientific studies. Update as of 2025-09-02 his legacy remains foundational in chemical sciences.

Charles Horton Cooley developed the Looking Glass Self theory in 1902 describing self-perception through others’ views. Other sociologists listed focused on different concepts. This theory explains social identity formation. Understanding it clarifies how interactions shape individual behavior in sociological studies.

Sri Lanka faced the 2019 Easter bombings targeting churches and hotels killing over 250. Other countries listed were uninvolved. This tragedy impacted global security discussions. Understanding its context highlights terrorism challenges in South Asia. Update as of 2025-09-02 it remains a significant case in counter-terrorism studies.

The Sabra and Shatila massacre in 1982 occurred in Lebanon targeting Palestinian refugees. Other countries listed were not the site. This event shaped Middle East conflict narratives. Understanding its location clarifies regional humanitarian crises. Update as of 2025-09-02 it remains a key historical event in conflict studies.

Aristotle stated Man is a social animal emphasizing human need for community. Other philosophers listed had different focuses. This idea underpins social theory highlighting collective behavior. Understanding Aristotle’s philosophy informs social science frameworks and human interaction studies.

The IMF shapes global monetary policy through financial oversight and support. World Bank focuses on development Federal Reserve on US policy ADB on regional growth. This role stabilizes economies. Understanding IMF functions clarifies international finance dynamics. Update as of 2025-09-02 it remains pivotal in global economics.

Adam Smith defined economics as the science of wealth in The Wealth of Nations 1776. Other economists listed offered different perspectives. This definition shaped modern economic thought. Understanding Smith’s contribution highlights foundational principles in economic studies influencing policy and markets.

Qatar introduced reforms removing labor restrictions for foreign workers enhancing rights. Other countries listed have different labor policies. This change improved migrant worker conditions. Understanding these reforms highlights labor rights progress in the Gulf. Update as of 2025-09-02 Qatar’s reforms remain influential in labor policy.

Afghanistan celebrates Independence Day on August 19 marking 1919 liberation from British influence. Other dates listed are incorrect. This event shapes national identity. Understanding its significance highlights Afghanistan’s historical sovereignty. Update as of 2025-09-02 it remains a key national holiday.

COP26 the 26th UN Climate Change Conference was held in Glasgow in 2021 addressing global warming. Other cities listed hosted different events. This conference set climate goals. Understanding its location highlights global environmental efforts. Update as of 2025-09-02 its outcomes continue to guide climate policy.

HRM stands for Human Resource Management overseeing workforce recruitment and development. Other terms listed are incorrect or unrelated. This field optimizes organizational efficiency. Understanding HRM clarifies its role in business operations and employee management critical for workplace productivity.

The marathon at 42.195 kilometers is the longest Olympic race testing endurance. The 50km race walk was discontinued other races are shorter. This event symbolizes athletic stamina. Understanding Olympic events highlights physical performance standards in global sports competitions.

Justice Salahuddin Ahmed was the first Chief Justice of Pakistan’s Federal Shariat Court established in 1980. Other justices served later. This role shaped Islamic legal frameworks. Understanding its history highlights Pakistan’s judicial evolution in religious law application.

MAO College Aligarh began in 1875 founded by Sir Syed Ahmad Khan promoting Muslim education. Other years listed are incorrect. This institution spurred intellectual growth. Understanding its founding highlights educational reforms in pre-partition India shaping Muslim leadership.

Raja Syed Muhammad Mehdi authored the 1938 Pirpur Report documenting Congress governance issues. Other figures listed were uninvolved. This report influenced Muslim League strategies. Understanding its context highlights pre-partition political dynamics in South Asia.

Pakistan adopted a presidential system in 1962 under Ayub Khan’s constitution. Other years listed mark different systems. This shift centralized governance. Understanding its timeline clarifies Pakistan’s political evolution and constitutional changes post-independence.

The Lucknow Pact of 1916 granted Muslims one-third representation in legislative councils. Other fractions listed are incorrect. This agreement fostered Hindu-Muslim unity. Understanding its terms highlights early political cooperation in India’s independence movement.

Benazir Bhutto was assassinated on December 27 2007 in Rawalpindi after a rally. Other dates listed are incorrect. This event shook Pakistan’s political landscape. Understanding its impact highlights challenges in democratic stability. Update as of 2025-09-02 it remains a pivotal moment.

Mahatma Gandhi did not attend the First Round Table Conference in 1930 focusing on civil disobedience. Other leaders listed participated. This absence shaped conference outcomes. Understanding its context highlights India’s independence negotiation dynamics.

The Objectives Resolution 1949 is called the Magna Carta of Pakistan’s Constitution setting Islamic and democratic principles. Other documents served different roles. This resolution guided constitutional development. Understanding its significance clarifies Pakistan’s ideological foundation post-independence.

Lubna Saleem Pervaiz was sworn in as the first female judge of Islamabad High Court on December 13 2019. Other judges listed served elsewhere or later. This milestone advanced gender diversity in judiciary. Understanding this event highlights Pakistan’s progress in judicial inclusivity. Update as of 2025-09-02 her role remains significant.

Pakistan became a republic in 1956 adopting its first constitution ending dominion status. Other years listed mark different milestones. This transition defined national sovereignty. Understanding this shift clarifies Pakistan’s political evolution post-independence critical for governance studies.

Quaid-e-Azam Muhammad Ali Jinnah was the first President of Pakistan’s Constituent Assembly in 1947. Other figures listed held different roles. His leadership shaped early governance. Understanding this role highlights Jinnah’s foundational impact on Pakistan’s political structure.

Pakistan ranked 94 in the 2020 Global Hunger Index indicating significant hunger challenges. Other ranks listed are incorrect. This index guides policy for food security. Understanding its data highlights Pakistan’s socio-economic issues critical for development planning. Update as of 2025-09-02 hunger remains a key concern.

Pakistan first participated in the 1948 Olympics post-independence marking its global sports entry. Other years listed are incorrect. This debut built national pride. Understanding this event highlights Pakistan’s early international sports engagement critical for athletic history.

The Punjab Boundary Force was disbanded by both Governor Generals Mountbatten and Quaid-e-Azam in 1947 addressing partition violence. Other options are incomplete. This action stabilized post-partition regions. Understanding its dissolution highlights early governance challenges in Pakistan and India.

The Roosevelt Hotel in New York is owned by Pakistan International Airlines generating revenue. Other hotels listed are unrelated. This asset supports PIA’s financial strategy. Understanding its ownership highlights Pakistan’s international business ventures. Update as of 2025-09-02 it remains a key PIA asset.

Sultan Walad’s symbolic grave lies alongside Maulana Rumi’s tomb in Konya reflecting their spiritual legacy. Other figures listed are unrelated. This site draws global visitors. Understanding its significance highlights cultural and religious heritage in Islamic history.

Mount Vesuvius is located in Italy near Naples known for its 79 AD eruption. Other countries listed have different volcanoes. This landmark shapes geological studies. Understanding its location highlights volcanic activity’s impact on history and science.

Greenwich Mean Time is set at 0° longitude the global time reference. Other longitudes listed are incorrect. This standard coordinates universal timekeeping. Understanding GMT’s longitude is crucial for navigation and global communication systems.

The 1915 Canakkale Bridge is the world’s longest suspension bridge in Türkiye spanning the Dardanelles. Other bridges listed are shorter. This structure enhances connectivity. Understanding its significance highlights Türkiye’s infrastructure advancements. Update as of 2025-09-02 it remains a global engineering marvel.

The Tower of London sits on the River Thames in London central to its history. Other rivers listed are unrelated. This location shapes cultural narratives. Understanding its geography highlights London’s historical and strategic significance in urban development.

Lambert Glacier in Antarctica is the world’s largest glacier by area and volume. Other glaciers listed are smaller. This glacier influences climate studies. Understanding its scale highlights global ice dynamics critical for environmental science research.

An epidemic is a disease spreading rapidly in a specific area and time. Endemic is constant pandemic is global sporadic is scattered. This term guides health responses. Understanding epidemics informs public health strategies for outbreak containment.

Earth appears blue from space due to oceans covering 71% of its surface. Black green or red are not dominant. This visual defines Earth’s identity. Understanding this perspective highlights planetary geography critical for environmental and space studies.

Warm-blooded animals maintain body temperature for faster metabolism ensuring efficient energy use. Water conservation seasonal adaptation or energy reduction are secondary. This trait supports survival. Understanding thermoregulation highlights biological adaptations in animal physiology.

The Geiger-Muller counter measures radioactivity by detecting ionizing radiation. Other devices listed serve different purposes. This tool ensures safety in radiation zones. Understanding its function is critical for nuclear science and environmental monitoring applications.

Nominal variables are the simplest in statistics representing categories without order like colors. Continuous and discrete involve numerical scales non-discrete is invalid. This type organizes basic data. Understanding nominal variables aids in statistical analysis for categorical data studies.

Germ to infection is cause to effect like seed to tree. Soil water and leaf are unrelated to this causal relationship. This analogy clarifies logical connections in English reasoning enhancing conceptual understanding in language exercises.

The correct sentence is He who works hard will succeed adding who for grammatical clarity. Option A is incomplete B uses incorrect tense D is invalid. This structure ensures proper subject-verb agreement in English enhancing sentence coherence for effective communication.

The green-eyed monster an idiom from Shakespeare’s Othello means jealousy. Hatred love or justice do not fit the context. This expression captures intense envy in English adding emotional depth to language used in interpersonal discussions.

The preposition of in I am weary of you indicates tiredness toward someone. On with or about are incorrect in this context. This usage is standard in English for expressing emotional fatigue ensuring precise sentence construction in formal writing.

Quell meaning to suppress has the antonym agitate meaning to stir or provoke. Deny entire and reduce do not oppose quell’s meaning. This antonym pair clarifies emotional or situational dynamics in English enhancing precision in descriptive language.

Plain speaking means honest and straightforward communication. Humorous confusing or diplomatic speaking have different connotations. This idiom promotes clarity in English interactions ensuring direct expression in discussions or negotiations.

Grain to salt represents small particles of a substance like chip to glass. Shard pottery shred wood and blades grass describe different relationships. This analogy clarifies material composition in English reasoning enhancing logical understanding in language exercises.