Time zones and international date line (IDl) complete explanation for MD geography first sem student

Описание: 🕒🌍 Time Zones & International Date Line Explained | Geography Simplified 🌍🕒

In this video, we explore one of the most important concepts in geography – Time Zones and the International Date Line (IDL). These concepts explain why different countries experience day and night at different times and how we keep track of global time.

📌 Topics Covered:

What are Time Zones?

Standard Time and Greenwich Mean Time (GMT)

Why the Earth is divided into 24 Time Zones

The concept of Local Time vs Standard Time

What is the International Date Line (IDL)?

Why does the Date Line zig-zag instead of being straight?

How the IDL affects calendar dates (yesterday, today & tomorrow)


✨ By the end of this video, you’ll clearly understand how time is measured across the world and the importance of the International Date Line in global navigation.

📚 Useful for:

BA/B.Sc. Geography Students (Semester 1)

UPSC, JKPSC, SSC, NET, and other exam aspirants

General knowledge and map reading skills


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#Geography #TimeZones #InternationalDateLine #WorldTime #MapReading