What is the total number of time zones across the world?
The Earth is divided into 24 time zones, each representing one hour of time difference. This system aligns with the Earth’s 360° rotation, with each 15° of longitude representing one time zone. The correct option is (C) 24.
class 6 Social Science Textbook Chapter 1 question answer
class 6 Social Science Chapter 1 Locating Places on the Earth solutions
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The Earth is divided into 24 time zones, which correspond to the Earth’s 24-hour rotation period. Since the Earth rotates 360° every day, each time zone spans 15° of longitude. This division ensures that time is standardized globally, based on the position of the Sun in the sky at different longitudes. Each zone reflects a one-hour difference, maintaining a uniform time system for global activities.
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