Understanding Time Zones

The video explains how Earth's rotation creates time zones, dividing the planet into 24 zones, each 15 degrees wide. It highlights the four time zones in the continental USA and their impact on daily activities, such as sunrise times and communication across different regions. Understanding time zones is crucial for coordinating activities and communication across different parts of the world.

What is the width of each time zone in degrees?

Why is it important to recognize different time zones when making a phone call?