Oceans produce over half of the Earth’s oxygen, primarily through marine flora like algae. This critical role in oxygen production makes them essential for maintaining life on Earth. Class 6 NCERT Social Science India and the World: Land and the People ...
Discussion Forum Latest Questions
Only 3% of Earth’s water is freshwater, and much of it is trapped in glaciers. The limited accessible water, pollution, and overuse contribute to water scarcity, especially in populated regions. Class 6 Social Science Chapter 2 Oceans and Continents question answer Class ...
Oceans can cause disasters like tsunamis and cyclones, which bring severe damage. An example is the 2004 Indian Ocean tsunami, which killed over 2 lakh people across 14 countries. Class 6 Social Science Chapter 2 Oceans and Continents question answer Class 6 ...
Continents cover about 29% of Earth’s surface, with seven continents distributed unevenly. Oceans cover 71%, with more water in the Southern Hemisphere and more land in the Northern Hemisphere. Class 6 Social Science Exploring Society: India and Beyond Class 6 Social Science ...
North America is larger than South America. Africa is bigger than North America, and Antarctica is larger than Australia, based on their relative land areas. class 6 Social Science Textbook Chapter 2 question answer class 6 Social Science Chapter 2 Oceans and ...