Introduction: Understanding the Ecological Footprint The ecological footprint has emerged as a vital metric to gauge humanity's demand on the Earth's ecosystems. Coined by Mathis Wackernagel and William Rees in the 1990s, this concept measures the biologically productive land and…
1. What is the ecological footprint? A. The carbon emissions of an individual B. The amount of biologically productive land and water needed to sustain a population C. The number of species present in an ecosystem D. The energy…
Introduction Climate change is one of the most pressing challenges of the 21st century. Rising global temperatures, melting glaciers, erratic weather patterns, and rising sea levels highlight the urgency of mitigating its effects. Central to this effort is the transition…
1. What is the primary benefit of renewable energy in mitigating climate change? A. Reduces greenhouse gas emissions B. Decreases energy consumption C. Eliminates all pollution D. Lowers global temperatures immediately Answer: A 2. Which renewable energy source uses photovoltaic…
Introduction Pollution is one of the most pressing environmental issues in contemporary India. With its rapidly growing population, increasing industrialization, urbanization, and an over-reliance on fossil fuels, India is facing a severe environmental crisis. Pollution in its various forms—air,…
Which of the following is the major contributor to air pollution in India? a) Industrial emissions b) Agriculture c) Vehicle emissions d) All of the above Answer: d) All of the above Which gas is primarily responsible for global warming…
Introduction In the modern world, the concept of sustainable development has emerged as one of the most critical issues in global discourse, especially as countries continue to face challenges posed by environmental degradation, population growth, and the quest for economic…
1. What is the primary objective of sustainable development? a) Economic growth at any cost b) Balancing economic growth, environmental protection, and social equity c) Minimizing industrial development d) Promoting agriculture over industry Answer: b) Balancing economic growth, environmental protection,…
Introduction Wetlands are among the most productive ecosystems in the world, providing a wide range of ecosystem services crucial to human well-being and environmental health. In India, wetlands play a vital role in maintaining ecological balance, supporting biodiversity, and regulating…
Importance of Wetlands What percentage of India's land area is covered by wetlands? (a) 2.5% (b) 4.6% (c) 6.5% (d) 8.2% Answer: (b) 4.6% Which of the following is the largest freshwater lake in India? (a) Wular Lake (b) Loktak…
Introduction Forests, often referred to as the "lungs of the Earth," are integral to maintaining ecological balance. Covering approximately 31% of the Earth's surface, forests are rich ecosystems that house an estimated 80% of terrestrial species. Beyond their obvious beauty…
1. What percentage of the Earth's terrestrial species are estimated to reside in forests? a) 25% b) 50% c) 70% d) 90% Answer: b) 50% 2. Which forest type in India is most significant for carbon sequestration? a) Tropical Evergreen…
Introduction Biodiversity is the cornerstone of life on Earth, providing the essential services that sustain human existence and planetary health. It includes the variety of life forms at the genetic, species, and ecosystem levels. As one of the 17 megadiverse…
1. What is biodiversity? A. Variability among living organisms B. Study of ecosystems C. Natural resource distribution D. Environmental pollution Answer: A. Variability among living organisms 2. Which of the following is the largest biodiversity hotspot in India? A. Eastern…
Introduction Climate change, characterized by long-term shifts in temperature, precipitation, and other atmospheric conditions, has become one of the most pressing challenges of the 21st century. The rapid acceleration of global warming, driven by human activities such as deforestation, industrialization,…
1. What is the primary greenhouse gas responsible for global warming? a) Nitrogen b) Oxygen c) Carbon Dioxide d) Methane Answer: c) Carbon Dioxide 2. Which international agreement aims to limit global warming to below 2°C? a) Kyoto Protocol b)…
STUDENT ID: 3910 POSTED DATE: 02.12.2024. STUDENT GENDER: FEMALE CLASS: X SUBJECT: SCIENCE SCHOOL NAME: ST. FRANCIS DE SALES HIGHER SECONDARY SCHOOL, GUWAHATI BOARD: CBSE ADDRESS: RUKMINI NAGAR, NEAR RANGAMANCHA BIHUTOLI, P.O. DISPUR, GUWAHATI, KAMRUP METRO, ASSAM, PIN CODE: 781006.…
STUDENT ID: 3909 POSTED DATE: 02.12.2024. STUDENT GENDER: MALE CLASS: VIII SUBJECT: ASSAMESE AND SOCIAL STUDIES SCHOOL NAME: ROYAL GLOBAL SCHOOL, GUWAHATI BOARD: CBSE ADDRESS: SOUTH SARANIA, NEAR KARTURBA GANDHI ASHRAM, ULUBARI, GUWAHATI, KAMRUP METRO, ASSAM, PIN CODE: 781007. Number…
STUDENT ID: 3908 POSTED DATE: 02.12.2024. STUDENT GENDER: FEMALE CLASS: VII SUBJECT: MATHEMATICS AND SCIENCE SCHOOL NAME: AXEL PUBLIC SCHOOL, LOKHRA, GUWAHATI BOARD: CBSE ADDRESS: NEAR NERIM, TRIPURA ROAD, JAYANAGAR, GUWAHATI, KAMRUP METRO, ASSAM, PIN CODE: 781022. Number of Classes…
STUDENT ID: 3905 POSTED DATE: 14.11.2024. STUDENT GENDER: MALE CLASS: VIII SUBJECT: MATHEMATICS, SCIENCE SCHOOL NAME: FACULTY HIGHER SECONDARY SCHOOL, NORTH GUWAHATI BOARD: CBSE ADDRESS: RAJGARH ROAD, GUWAHATI, KAMRUP METRO, ASSAM, PIN CODE: 781003. Number of Classes per Month: 12…
STUDENT ID: 3903 POSTED DATE: 11.11.2024. STUDENT GENDER: FEMALE CLASS: VII SUBJECT: ENGLISH, SOCIAL SCIENCE SCHOOL NAME: SHRIMANTA SHANKAR ACADEMY, DISPUR, GUWAHATI BOARD: CBSE ADDRESS: D P I , KAHILIPARA, GUWAHATI, KAMRUP METRO, ASSAM, PIN CODE: 781019. Number of Classes…