comparison of life with seasons in nature
at do you understand by the Standard Meridian?
Answer
Standard Meridian is the longitude on the basis of which a country’s standard time is determined. Standard meridians all over the world are generally those longitudes which are exactly divisible by 15°. The Standard Meridian of India lies at 82° 30′ E longitude and it passes through Mirzapur in Uttar Pradesh. The Indian Standard Time is five hours and thirty minutes ahead of the Greenwich Mean Time.
Q4)
Why is Indian Ocean named after India?
Answer
Indian Ocean is named after India because India has the longest coastline on the ocean. It is surrounded by the ocean from three sides. The Indian Ocean serves as the major channel for India’s trade with other countries through sea route. It is the strategic importance of India on the Indian Ocean that has resulted in naming the ocean after India.
Why has 82° 30′ E been chosen as the Standard Meridian of India?
Answer
82° 30′ E has been chosen as the Standard Meridian of India because this longitude passes through the middle of the country. This balances the time gap of two hours between the westernmost and easternmost parts of India. Also, 82° 30′ E is exactly divisible by 15 i.e., a difference of 30 minutes.
What is the reason for the time difference of two hours between the western most and eastern most parts of India?
Answer
There is a time lag of two hours between Gujarat in the west and Arunachal Pradesh in the east. This is because of the difference of almost 30° in terms of longitudinal coordinates between Gujarat and Arunachal Pradesh, the westernmost and the easternmost parts of the country, respectively. According to the time system, time increases from west to east by one hour with every 15°. Since Arunachal Pradesh is 30° ahead of Gujarat, there is a time gap of two hours between the two.
Which Indian states share their boundaries with Pakistan? What is the effect of this?
Answer
Four Indian states, namely Jammu and Kashmir, Punjab,
Answer
Standard Meridian is the longitude on the basis of which a country’s standard time is determined. Standard meridians all over the world are generally those longitudes which are exactly divisible by 15°. The Standard Meridian of India lies at 82° 30′ E longitude and it passes through Mirzapur in Uttar Pradesh. The Indian Standard Time is five hours and thirty minutes ahead of the Greenwich Mean Time.
Q4)
Why is Indian Ocean named after India?
Answer
Indian Ocean is named after India because India has the longest coastline on the ocean. It is surrounded by the ocean from three sides. The Indian Ocean serves as the major channel for India’s trade with other countries through sea route. It is the strategic importance of India on the Indian Ocean that has resulted in naming the ocean after India.
Why has 82° 30′ E been chosen as the Standard Meridian of India?
Answer
82° 30′ E has been chosen as the Standard Meridian of India because this longitude passes through the middle of the country. This balances the time gap of two hours between the westernmost and easternmost parts of India. Also, 82° 30′ E is exactly divisible by 15 i.e., a difference of 30 minutes.
What is the reason for the time difference of two hours between the western most and eastern most parts of India?
Answer
There is a time lag of two hours between Gujarat in the west and Arunachal Pradesh in the east. This is because of the difference of almost 30° in terms of longitudinal coordinates between Gujarat and Arunachal Pradesh, the westernmost and the easternmost parts of the country, respectively. According to the time system, time increases from west to east by one hour with every 15°. Since Arunachal Pradesh is 30° ahead of Gujarat, there is a time gap of two hours between the two.
Which Indian states share their boundaries with Pakistan? What is the effect of this?
Answer
Four Indian states, namely Jammu and Kashmir, Punjab,