Class 6 Social Science The Earth Our Habitat Chapter 2 Questions and Answers - Free PDF Download
FAQs on NCERT Solutions For Class 6 Social Science The Earth Our Habitat Chapter 2 Globe: Latitudes And Longitudes - 2025-26
1. Where can I find reliable, step-by-step NCERT Solutions for Class 6 Social Science Chapter 2, 'Globe: Latitudes and Longitudes' for the 2025-26 session?
You can find accurate and easy-to-understand NCERT Solutions for Class 6 Social Science Chapter 2 on Vedantu. The solutions are prepared by subject experts and follow the latest CBSE 2025-26 guidelines, ensuring every answer is broken down into clear steps to help students understand the core concepts of latitudes, longitudes, and the Earth's heat zones.
2. What is the correct method to answer the NCERT question, 'What is the true shape of the Earth?'
According to the NCERT solutions for Chapter 2, the correct method to answer this is to state that the Earth is not a perfect sphere. The solution guides you to explain that it is slightly flattened at the North and South Poles and has a bulge in the middle. This specific shape is described as a 'geoid', which means an Earth-like shape.
3. How do the NCERT Solutions explain the important parallels of latitude?
The NCERT Solutions for Class 6 Social Science Chapter 2 explain the important parallels of latitude by detailing their specific degrees and significance. The key parallels covered are:
- The Tropic of Cancer (23.5° N)
- The Tropic of Capricorn (23.5° S)
- The Arctic Circle (66.5° N)
- The Antarctic Circle (66.5° S)
4. How can I solve the NCERT exercise questions on calculating time using longitude?
The NCERT solutions provide a clear, step-by-step method for solving time-related problems based on longitude. The key steps include:
- Understanding that the Earth rotates 360° in 24 hours, which means it covers 15° of longitude per hour or 1° in 4 minutes.
- Determining if the location is east or west of the reference meridian. Time is ahead for places east of a meridian and behind for places west of it.
- Calculating the total time difference by multiplying the difference in longitude by 4 minutes.
5. What is the step-by-step method to identify the three Heat Zones of the Earth as per the NCERT textbook?
The NCERT Solutions guide you to identify the Heat Zones in three steps:
- Step 1: Identify the Torrid Zone: This zone lies between the Tropic of Cancer and the Tropic of Capricorn and receives the maximum direct sunlight.
- Step 2: Identify the Temperate Zones: There are two temperate zones. The North Temperate Zone is between the Tropic of Cancer and the Arctic Circle, and the South Temperate Zone is between the Tropic of Capricorn and the Antarctic Circle. These zones receive slanting sun rays.
- Step 3: Identify the Frigid Zones: The North Frigid Zone is located between the Arctic Circle and the North Pole, and the South Frigid Zone is between the Antarctic Circle and the South Pole. These are the coldest zones.
6. Why is it important to solve the NCERT questions about the Prime Meridian and Indian Standard Time (IST) step-by-step?
Solving these questions step-by-step is crucial because it builds a fundamental understanding of global time coordination. The Prime Meridian (0° longitude) is the starting point for all time zones. Following the correct method to calculate time based on India's standard meridian at 82.5° E (IST) helps you understand why India has a single standard time and how it relates to Greenwich Mean Time (GMT).
7. Beyond just finding answers, what is the correct approach to using NCERT Solutions to understand the difference between latitudes and longitudes?
A better approach is to use the solutions to compare their properties side-by-side. Focus on how the solutions describe:
- Direction: Latitudes are horizontal lines running east-west, while longitudes are vertical lines running north-south.
- Length: All longitudes are of equal length, whereas latitudes decrease in length as they move from the equator towards the poles.
- Function: The solutions explain that latitudes help determine the climate or heat zone of a place, while longitudes are primarily used to determine the local time.
8. The NCERT textbook asks why the Torrid Zone receives maximum heat. How do the solutions correctly break down the answer to this 'why' question?
The NCERT solutions break this down by focusing on the angle of the sun's rays. The correct answer structure is:
- First, state that the mid-day sun is exactly overhead at least once a year on all latitudes within the Torrid Zone (between the Tropic of Cancer and Tropic of Capricorn).
- Second, explain that when the sun is directly overhead, its rays are concentrated over a smaller area, leading to more intense heat.
- Contrast this with the slanting rays received in other zones, which spread over a larger area, reducing the heat intensity.
9. How do the NCERT solutions help clarify the common confusion between the Arctic/Antarctic Circles and the North/South Poles?
The solutions clarify this by defining their distinct roles. The Arctic Circle (66.5° N) and Antarctic Circle (66.5° S) are parallels of latitude that mark the boundary of the Frigid Zones, where there is daylight for 24 hours in summer and darkness for 24 hours in winter. In contrast, the North Pole (90° N) and South Pole (90° S) are the two fixed endpoints of the Earth's axis of rotation, representing a single point, not a circular line.











