Exploring Latitude and Longitude Concepts

The video tutorial explains how Earth is mapped using latitude and longitude. It introduces the concept of Earth's circumference and the invisible grid formed by parallels of latitude and meridians of longitude. The tutorial details how latitude lines run east to west, while longitude lines run north to south, intersecting at the poles. It highlights unique lines of latitude, such as the equator, Tropic of Cancer, and Tropic of Capricorn, and explains the significance of the prime meridian. The video concludes by demonstrating how to use these coordinates to pinpoint locations on Earth, using San Diego as an example.

What is the approximate circumference of the Earth?

• 25,000 miles

• 35,000 miles

• 20,000 miles

• 30,000 miles

What is the primary purpose of using coordinates?

• To calculate the Earth's circumference

• To measure the size of the Earth

• To locate places precisely

• To determine the distance between two points

What is another name for lines of latitude?

• Tropics

• Parallels

• Equators

• Meridians

At what degree is the Tropic of Cancer located?

• 23.5 degrees south

• 66.5 degrees north

• 23.5 degrees north

• 0 degrees

Which line of latitude is known for dividing the Earth into the Northern and Southern Hemispheres?

• Equator

• Tropic of Cancer

• Arctic Circle

• Prime Meridian

What is the region between the Tropic of Cancer and the Tropic of Capricorn called?

• The Arctic

• The Antarctic

• The Tropics

• The Equator

What are the lines that run north and south on the Earth called?

• Parallels

• Tropics

• Meridians

• Equators

Where does the prime meridian pass through?

• Tokyo, Japan

• Greenwich, England

• New York, USA

• Paris, France

How are degrees of longitude measured?

• In kilometers

• In miles

• In degrees, minutes, and seconds

• In meters

What are the coordinates used to pinpoint the exact location of San Diego?

• 0° 0' N, 0° 0' E

• 66° 30' N, 23° 30' W

• 23° 30' N, 45° 0' E

• 32° 42' 54" N, 117° 9' 25" W