How does the position of a location's longitude affect its time zone and the calculation of local time? Which of the following statements best explains the relationship between longitude and time?
Question
How does the position of a location's longitude affect its time zone and the calculation of local time? Which of the following statements best explains the relationship between longitude and time?
Solution
The Earth is divided into 24 time zones, each one covering 15 degrees of longitude. This is because the Earth rotates 360 degrees in 24 hours, so every hour corresponds to a 15-degree rotation.
The Prime Meridian (0 degrees longitude) runs through Greenwich, London, UK, and is the starting point for measuring time zones. As you move east from the Prime Meridian, every 15 degrees represents a new time zone that is one hour ahead of the time at the Prime Meridian. Conversely, as you move west from the Prime Meridian, every 15 degrees represents a new time zone that is one hour behind the time at the Prime Meridian.
Therefore, the position of a location's longitude directly affects its time zone and the calculation of its local time. The further east or west you go from the Prime Meridian, the more hours you add or subtract to calculate the local time.
So, the statement that best explains the relationship between longitude and time would be: "The position of a location's longitude determines its time zone, with each 15-degree segment of longitude representing a different hour. The further east or west from the Prime Meridian, the more hours are added or subtracted to calculate local time."
Similar Questions
In your own words, explain the link between longitude and time.
Earth’s system of longitude is based on which motion?
The Earth is divided into 24 standard time zones. Each of these time zones covers approximately 15 degrees of longitude. These time zones are based primarily on which of the following phenomena?Group of answer choicesThe locations of natural boundaries such as mountains and rivers.Earth’s rotation on its axisThe movement of the sun around Earth.The movement of the moon around Earth.
Consider the following: 1. The latitudes are measured in north south direction. 2. The longitudes are measured in east-west direction. 3. The exact location of an area can be measured by longitudes only. Which of the above is correct? 1 pointa. 1 and 2b. 2 and 3c. 1 and 3d. 1,2 and 3
If a city is located at 30°N latitude and 90°W longitude, where is it situated?
Upgrade your grade with Knowee
Get personalized homework help. Review tough concepts in more detail, or go deeper into your topic by exploring other relevant questions.