The seven continents are spread across the globe, each with unique geography: 1. Asia: The largest continent, covering the eastern hemisphere, bordered by Europe to the west and the Pacific Ocean to the east. 2. Africa: Located south of Europe and bordered by the Mediterranean Sea to the north, it eRead more
The seven continents are spread across the globe, each with unique geography:
1. Asia: The largest continent, covering the eastern hemisphere, bordered by Europe to the west and the Pacific Ocean to the east.
2. Africa: Located south of Europe and bordered by the Mediterranean Sea to the north, it extends into the Atlantic and Indian Oceans.
3. North America: Bordered by the Atlantic Ocean to the east and the Pacific Ocean to the west, it includes Greenland to the northeast.
4. South America: Situated mainly in the Southern Hemisphere, bordered by the Atlantic to the east and Pacific to the west.
5. Antarctica: A frozen continent surrounding the South Pole, bordered by the Southern Ocean.
6. Europe: Lies west of Asia and north of Africa, bordered by the Atlantic.
7. Australia: Located in the Southern Hemisphere, surrounded by the Indian and Pacific Oceans.
For more NCERT Solutions for Class 6 Social Science Chapter 2 Oceans and Continents Extra Questions & Answer:
The Earth is divided into two hemispheres by the Equator: 1. Northern Hemisphere: Located north of the Equator, it includes most of the landmasses such as North America, Europe, the majority of Asia, and parts of Africa. This hemisphere is home to the majority of Earth’s population and experiences sRead more
The Earth is divided into two hemispheres by the Equator:
1. Northern Hemisphere: Located north of the Equator, it includes most of the landmasses such as North America, Europe, the majority of Asia, and parts of Africa. This hemisphere is home to the majority of Earth’s population and experiences seasonal changes opposite to the Southern Hemisphere.
2. Southern Hemisphere: Located south of the Equator, it includes South America, Australia, Antarctica, and the southern part of Africa and Asia. This hemisphere has fewer landmasses but extensive ocean coverage, which stabilizes temperatures. The Southern Hemisphere’s summer and winter seasons are opposite to those in the Northern Hemisphere.
These hemispheres influence climate and seasonal patterns globally, impacting agriculture, wildlife, and human activities based on their distinct climates.
For more NCERT Solutions for Class 6 Social Science Chapter 2 Oceans and Continents Extra Questions & Answer:
The Andaman and Nicobar Islands are strategically significant in India’s geography, located in the Bay of Bengal, close to Southeast Asia. They form India’s eastern maritime boundary, strengthening national security in this region. Due to their geographic positioning, they serve as natural shields aRead more
The Andaman and Nicobar Islands are strategically significant in India’s geography, located in the Bay of Bengal, close to Southeast Asia. They form India’s eastern maritime boundary, strengthening national security in this region. Due to their geographic positioning, they serve as natural shields against cyclones and storms, helping to reduce their impact on the eastern coastline.
The islands also play an important role in the Indian monsoon system by regulating moisture and influencing the weather in mainland India. The rich biodiversity in these islands includes tropical rainforests, coral reefs, and various endangered species, making them essential for India’s ecological health and tourism. The Andaman and Nicobar Islands also support marine life, and their waters are essential for fishing and tourism industries. By helping to moderate climate and contributing to India’s economy, these islands are an invaluable part of India’s natural heritage and ecological balance.
For more NCERT Solutions for Class 6 Social Science Chapter 2 Oceans and Continents Extra Questions & Answer:
The world’s oceans are interconnected, creating a continuous flow of water, nutrients, and marine life across different regions. This connectivity allows for a dynamic exchange of water masses, heat, and nutrients, which in turn sustains diverse marine ecosystems. Ocean currents, like the Gulf StreaRead more
The world’s oceans are interconnected, creating a continuous flow of water, nutrients, and marine life across different regions. This connectivity allows for a dynamic exchange of water masses, heat, and nutrients, which in turn sustains diverse marine ecosystems. Ocean currents, like the Gulf Stream and the Antarctic Circumpolar Current, distribute nutrients and warmth, supporting marine habitats in multiple regions and promoting biodiversity.
Marine life, including fish, whales, and migratory species, benefit from these connections as they move across oceans in search of food, breeding grounds, and suitable climates. This movement supports balanced food webs, as various species can find new habitats and interact within different ecosystems. For example, fish such as tuna travel thousands of miles, contributing to diverse fisheries. Thus, interconnected oceans ensure that marine life can thrive in various ecosystems, enriching biodiversity and maintaining the health of marine environments.
For more NCERT Solutions for Class 6 Social Science Chapter 2 Oceans and Continents Extra Questions & Answer:
Tsunamis are large, powerful waves formed when underwater earthquakes, volcanic eruptions, or landslides displace huge volumes of ocean water. The energy released from these geological events travels through the water, generating waves that increase in height as they approach shallow coastal areas.Read more
Tsunamis are large, powerful waves formed when underwater earthquakes, volcanic eruptions, or landslides displace huge volumes of ocean water. The energy released from these geological events travels through the water, generating waves that increase in height as they approach shallow coastal areas. Upon reaching shore, these waves can cause devastating flooding, destruction, and loss of life.
One effective way to protect coastal areas is by implementing an early warning system. This system uses seismic data, satellite technology, and ocean buoys to detect unusual ocean movements. Once a potential tsunami is detected, alerts are issued to affected regions, allowing people to evacuate to safer, elevated areas. Such systems have been established in tsunami-prone regions, including the Indian Ocean, where India contributes to the Indian Ocean Tsunami Warning System. By providing timely warnings, these systems save lives and reduce property damage.
For more NCERT Solutions for Class 6 Social Science Chapter 2 Oceans and Continents Extra Questions & Answer:
Identify and mark the continents and significant islands like Greenland on a map.
The seven continents are spread across the globe, each with unique geography: 1. Asia: The largest continent, covering the eastern hemisphere, bordered by Europe to the west and the Pacific Ocean to the east. 2. Africa: Located south of Europe and bordered by the Mediterranean Sea to the north, it eRead more
The seven continents are spread across the globe, each with unique geography:
1. Asia: The largest continent, covering the eastern hemisphere, bordered by Europe to the west and the Pacific Ocean to the east.
2. Africa: Located south of Europe and bordered by the Mediterranean Sea to the north, it extends into the Atlantic and Indian Oceans.
3. North America: Bordered by the Atlantic Ocean to the east and the Pacific Ocean to the west, it includes Greenland to the northeast.
4. South America: Situated mainly in the Southern Hemisphere, bordered by the Atlantic to the east and Pacific to the west.
5. Antarctica: A frozen continent surrounding the South Pole, bordered by the Southern Ocean.
6. Europe: Lies west of Asia and north of Africa, bordered by the Atlantic.
7. Australia: Located in the Southern Hemisphere, surrounded by the Indian and Pacific Oceans.
For more NCERT Solutions for Class 6 Social Science Chapter 2 Oceans and Continents Extra Questions & Answer:
https://www.tiwariacademy.com/ncert-solutions-class-6-social-science-chapter-2/
See lessDescribe and mark the locations of the Northern and Southern Hemispheres.
The Earth is divided into two hemispheres by the Equator: 1. Northern Hemisphere: Located north of the Equator, it includes most of the landmasses such as North America, Europe, the majority of Asia, and parts of Africa. This hemisphere is home to the majority of Earth’s population and experiences sRead more
The Earth is divided into two hemispheres by the Equator:
1. Northern Hemisphere: Located north of the Equator, it includes most of the landmasses such as North America, Europe, the majority of Asia, and parts of Africa. This hemisphere is home to the majority of Earth’s population and experiences seasonal changes opposite to the Southern Hemisphere.
2. Southern Hemisphere: Located south of the Equator, it includes South America, Australia, Antarctica, and the southern part of Africa and Asia. This hemisphere has fewer landmasses but extensive ocean coverage, which stabilizes temperatures. The Southern Hemisphere’s summer and winter seasons are opposite to those in the Northern Hemisphere.
These hemispheres influence climate and seasonal patterns globally, impacting agriculture, wildlife, and human activities based on their distinct climates.
For more NCERT Solutions for Class 6 Social Science Chapter 2 Oceans and Continents Extra Questions & Answer:
https://www.tiwariacademy.com/ncert-solutions-class-6-social-science-chapter-2/
See lessDiscuss the importance of islands, such as the Andaman and Nicobar Islands, in the context of India’s geography and climate.
The Andaman and Nicobar Islands are strategically significant in India’s geography, located in the Bay of Bengal, close to Southeast Asia. They form India’s eastern maritime boundary, strengthening national security in this region. Due to their geographic positioning, they serve as natural shields aRead more
The Andaman and Nicobar Islands are strategically significant in India’s geography, located in the Bay of Bengal, close to Southeast Asia. They form India’s eastern maritime boundary, strengthening national security in this region. Due to their geographic positioning, they serve as natural shields against cyclones and storms, helping to reduce their impact on the eastern coastline.
The islands also play an important role in the Indian monsoon system by regulating moisture and influencing the weather in mainland India. The rich biodiversity in these islands includes tropical rainforests, coral reefs, and various endangered species, making them essential for India’s ecological health and tourism. The Andaman and Nicobar Islands also support marine life, and their waters are essential for fishing and tourism industries. By helping to moderate climate and contributing to India’s economy, these islands are an invaluable part of India’s natural heritage and ecological balance.
For more NCERT Solutions for Class 6 Social Science Chapter 2 Oceans and Continents Extra Questions & Answer:
https://www.tiwariacademy.com/ncert-solutions-class-6-social-science-chapter-2/
See lessExplain the concept of interconnected oceans and how this affects marine life distribution.
The world’s oceans are interconnected, creating a continuous flow of water, nutrients, and marine life across different regions. This connectivity allows for a dynamic exchange of water masses, heat, and nutrients, which in turn sustains diverse marine ecosystems. Ocean currents, like the Gulf StreaRead more
The world’s oceans are interconnected, creating a continuous flow of water, nutrients, and marine life across different regions. This connectivity allows for a dynamic exchange of water masses, heat, and nutrients, which in turn sustains diverse marine ecosystems. Ocean currents, like the Gulf Stream and the Antarctic Circumpolar Current, distribute nutrients and warmth, supporting marine habitats in multiple regions and promoting biodiversity.
Marine life, including fish, whales, and migratory species, benefit from these connections as they move across oceans in search of food, breeding grounds, and suitable climates. This movement supports balanced food webs, as various species can find new habitats and interact within different ecosystems. For example, fish such as tuna travel thousands of miles, contributing to diverse fisheries. Thus, interconnected oceans ensure that marine life can thrive in various ecosystems, enriching biodiversity and maintaining the health of marine environments.
For more NCERT Solutions for Class 6 Social Science Chapter 2 Oceans and Continents Extra Questions & Answer:
https://www.tiwariacademy.com/ncert-solutions-class-6-social-science-chapter-2/
See lessExplain how tsunamis are formed and discuss one way to protect coastal areas from their impact.
Tsunamis are large, powerful waves formed when underwater earthquakes, volcanic eruptions, or landslides displace huge volumes of ocean water. The energy released from these geological events travels through the water, generating waves that increase in height as they approach shallow coastal areas.Read more
Tsunamis are large, powerful waves formed when underwater earthquakes, volcanic eruptions, or landslides displace huge volumes of ocean water. The energy released from these geological events travels through the water, generating waves that increase in height as they approach shallow coastal areas. Upon reaching shore, these waves can cause devastating flooding, destruction, and loss of life.
One effective way to protect coastal areas is by implementing an early warning system. This system uses seismic data, satellite technology, and ocean buoys to detect unusual ocean movements. Once a potential tsunami is detected, alerts are issued to affected regions, allowing people to evacuate to safer, elevated areas. Such systems have been established in tsunami-prone regions, including the Indian Ocean, where India contributes to the Indian Ocean Tsunami Warning System. By providing timely warnings, these systems save lives and reduce property damage.
For more NCERT Solutions for Class 6 Social Science Chapter 2 Oceans and Continents Extra Questions & Answer:
https://www.tiwariacademy.com/ncert-solutions-class-6-social-science-chapter-2/
See less