Islands are smaller landmasses completely surrounded by water, unlike continents. They vary in size, with Greenland being the largest, and are often formed by volcanic activity or sea level changes. Class 6 Social Science Exploring Society: India and Beyond Class 6 Social ...
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The primary cause of rising sea levels is the melting of glaciers and polar ice caps due to global warming, along with the thermal expansion of seawater as it heats up. Class 6 Social Science Exploring Society: India and Beyond Class 6 ...
The Arctic Ocean is the smallest in terms of surface area. It is located around the North Pole and is largely covered by sea ice, influencing global climate patterns. class 6 Social Science Textbook Chapter 2 question answer class 6 Social Science ...
Tsunamis can often be detected before reaching land through early warning systems. The Indian Ocean Tsunami Warning System, a collaborative effort, helps protect lives by providing timely alerts. Class 6 Social Science Chapter 2 Oceans and Continents question answer Class 6 NCERT ...
Greenland, the world’s largest island, is so vast that its area equals the combined size of India’s 10 largest states, highlighting its significance in understanding global geography and climate. class 6 Social Science Textbook Chapter 2 question answer class 6 Social Science ...
Human activities like plastic pollution and overfishing endanger marine life, disrupting ecosystems. Protecting oceans requires reducing waste, regulating fishing, and promoting collective responsibility for ocean conservation. class 6 Social Science Textbook Chapter 2 question answer class 6 Social Science Chapter 2 Oceans ...
World Oceans Day, on June 8, raises awareness of the ocean’s essential role as Earth’s “lungs,” providing oxygen, food, and medicine, and supporting biodiversity as part of the biosphere. class 6 Social Science Textbook Chapter 2 question answer class 6 Social Science ...
False. The Indian Ocean is the third-largest ocean, covering around 20% of Earth’s surface. The Arctic Ocean is the smallest, located near the North Pole and covering the least area. Class 6 Social Science Exploring Society: India and Beyond Class 6 Social ...
Oceans regulate climate, support biodiversity through unique ecosystems, and sustain human life by providing oxygen, food, and trade routes, making them vital to ecological balance and human civilization. class 6 Social Science Textbook Chapter 2 question answer class 6 Social Science Chapter ...
Continents formed through tectonic movements over millions of years. Their distribution influences regional climates by directing ocean currents and wind patterns, creating varied temperature and precipitation patterns across the globe. class 6 Social Science Textbook Chapter 2 question answer class 6 Social ...