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Science and Technology

Technological Innovations for Water Conservation and Management: A Pathway to Sustainable Development

Introduction Water is an essential natural resource that sustains life on Earth. With increasing demands from population growth, industrialization, agriculture, and urbanization, the pressure on water resources is at an...
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MCQs with answers on the topic “Technological Innovations for Water Conservation and Management” 

1. Which of the following is a major technological innovation for water conservation? a) Desalination plants b) Reverse osmosis c) Drip irrigation d) Dams Answer: c) Drip irrigation 2. What...
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Revolutionizing Governance: The Impact of Blockchain Technology on Transparency and Accountability

Introduction In the digital age, technology has revolutionized various sectors, including governance. Among the transformative innovations, blockchain technology stands out for its potential to enhance transparency, accountability, and efficiency in...
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MCQs with answers on “Blockchain Technology in Governance and Transparency”

1. What is the main feature of blockchain technology? a) Centralized data storage b) Secure and decentralized ledger c) High energy consumption d) Easily changeable data Answer: b) Secure and...
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Empowering Rural India: The Role of Science and Technology in Rural Development

Introduction India, with its vast rural expanse, remains home to more than two-thirds of its population, where the majority still depend on agriculture and related activities for their livelihoods. However,...
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MCQs with answers on “Science and Technology for Rural Development in India”

1. Which of the following is a key objective of using science and technology for rural development in India? A) To increase urban migration B) To provide sustainable livelihood options...
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Transforming Operations: The Impact of Cloud Computing on Business and Government Sectors

Introduction In recent years, cloud computing has emerged as one of the most transformative technological advances across various industries globally. It offers businesses and governments access to scalable and flexible...
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MCQs with answers on “Impact of Cloud Computing on Business and Government Operations” 

1. What is cloud computing? a) A method of internet browsing b) A model of data storage and computing services over the internet c) A method of enhancing physical computing...
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India’s Roadmap to Becoming a Global Leader in Space Technology: Vision, Challenges and Future Prospects

Introduction In recent years, India’s space program, led by the Indian Space Research Organisation (ISRO), has captured global attention for its remarkable achievements in space exploration. From launching satellites to...
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MCQs with answers on the topic “India’s Roadmap to Becoming a Global Leader in Space Technology”

1. Who is the head of the Indian Space Research Organisation (ISRO)? a) R. G. K. Nair b) K. Sivan c) A. P. J. Abdul Kalam d) Vikram Sarabhai Answer:...
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The Use of Drones in Agriculture: Opportunities and Challenges

Introduction The advent of technology has revolutionized various sectors, and agriculture is no exception. Among the numerous innovations in the field of agriculture, drones have emerged as one of the...
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MCQs with answers on the topic “The Use of Drones in Agriculture: Opportunities and Challenges”

1. What is the primary advantage of using drones in agriculture? a) Increased manual labor b) Precision in crop monitoring c) Decreased production d) Increased water consumption Answer: b) Precision...
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Artificial Intelligence in Law Enforcement: Unveiling the Benefits and Overcoming the Challenges

Introduction Artificial Intelligence (AI) is rapidly transforming various sectors across the globe, and law enforcement is no exception. The integration of AI into law enforcement practices promises to revolutionize policing,...
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MCQs along with their answers on “Artificial Intelligence in Law Enforcement: Challenges and Benefits” 

1. Which of the following is a primary benefit of using Artificial Intelligence (AI) in law enforcement? a) Decreasing the cost of law enforcement b) Enhancing human intelligence c) Improving...
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The Role of Quantum Mechanics in Shaping the Technologies of Tomorrow

Introduction Quantum mechanics, a fundamental theory in physics, has revolutionized our understanding of the micro-world—those infinitesimally small particles that constitute matter and energy. Unlike classical mechanics, which deals with macroscopic...
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MCQs with answers on “The Role of Quantum Mechanics in Developing Future Technologies”

  1. What is quantum mechanics primarily concerned with? A) Classical physics B) Motion of celestial bodies C) Behavior of matter and energy at atomic and subatomic levels D) Geometrical...
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Harnessing Innovation: The Role of Technology in Reducing Carbon Footprints

Introduction In the face of mounting climate change challenges, one of the most pressing global concerns is the reduction of carbon footprints. Carbon emissions, primarily from human activities, are a...
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MCQs with answers on “The Role of Technology in Reducing Carbon Footprints” 

1. Which of the following technologies helps in reducing carbon footprints in the transportation sector? A) Electric vehicles B) Hydrogen fuel cells C) Autonomous driving systems D) All of the...
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Empowering India’s Financial Future: The Role of Digital Payments in Financial Inclusion

Introduction India, one of the world’s fastest-growing economies, has made significant strides in increasing its financial inclusion over the last few decades. The advent of digital payments has been a...
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MCQs with answers on “The Role of Digital Payments in India’s Financial Inclusion”

1. Which of the following is a primary objective of digital payments in India? A) Financial inclusion B) Economic segregation C) Centralization of wealth D) Decline of mobile payments Answer:...
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The Ethical and Legal Implications of Artificial Intelligence: Navigating the Frontier of Technology

Introduction Artificial Intelligence (AI) is revolutionizing various sectors, from healthcare to education, from finance to transportation. Its rapid growth and integration into society bring numerous advantages, including efficiency, automation, and...
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MCQs with answers on “The Ethical and Legal Implications of Artificial Intelligence”

1. Which of the following is a key ethical concern regarding artificial intelligence (AI)? A) Increased production efficiency B) Job displacement and unemployment C) Enhanced decision-making D) Improved global communication...
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Breakthroughs in Biotechnology: Gene Editing and CRISPR – Revolutionizing Medicine, Agriculture and Beyond

Introduction Biotechnology has emerged as one of the most transformative fields in science, offering innovative solutions to some of the world’s most pressing challenges. From advancing medicine to enhancing agricultural...
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MCQs with answers on the topic “Breakthroughs in Biotechnology: Gene Editing and CRISPR”

1. Which of the following is the primary tool used in gene editing technology? a) RNA interference b) CRISPR-Cas9 c) PCR d) DNA sequencing Answer: b) CRISPR-Cas9 2. Who discovered...
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