Sage-Tips

What are the three main lines of longitude?

Some important details about these lines include:

• The line which runs through Greenwich in London is called the Greenwich Meridian or Prime Meridian. The Prime Meridian is 0° longitude.
• The Earth is then divided into 180° east and 180° west.
• The International Date Line lies at 180° east/west.

What are the 7 major lines of longitude?

Terms in this set (7)

• North Pole. 90 degrees north.
• Arctic Circle. 66.5 degrees north.
• Tropic of Cancer. 23.5 degrees north.
• Equator. 0 degrees.
• Tropic of Capricorn. 23.5 degrees south.
• antarctic circle. 66.5 degrees south.
• south pole. 90 degrees south.

What are two main longitudes?

The two main longitudes are the Prime Meridian and the 180° meridian. The two longitudes divide the earth into two equal halves, the Eastern Hemisphere and the Western Hemisphere. Therefore, the longitude of a place is followed by the letter E for the east and W for the west.

How many important lines are there in longitude?

There are 360 meridians- 180 to the east and 180 to the west of the Prime Meridian. The meridians in the Eastern Hemisphere are marked as ‘E’ and meridians in the Western Hemisphere are marked as ‘W’.

What are lines of latitude and longitude?

Lines of latitude are parallel lines and never meet each other. Lines of longitude are also known as meridians. The main line of longitude is known as the Prime Meridian. Greenwich is found on the Equator.

What are meridians or longitude?

The lines of reference running from the North Pole to the South Pole are known as meridians of longitude. The Prime Meridian and 180° meridian divides the earth into two equal halves which is known as the Eastern Hemisphere and the Western Hemisphere. …

What are the 5 or 7 important lines of latitude?

The 7 major lines of latitude are: North Pole. Arctic Circle. Tropic of Cancer.

What are latitude and longitude lines?

The lines running North to South are called “Meridians” or “lines of longitude” (Figure 2), while the lines running East to West are called “Parallels” or “lines of latitude” (Figure 3). Figure 2. Meridians or “Lines of Longitude” and degree readings for longitudes in increments of 30 degrees.

What are lines of latitude called?

Lines of latitude, also called parallels, are imaginary lines that divide the Earth. They run east to west, but measure your distance north or south. The equator is the most well known parallel.

What are longitudes for Class 5?

Ans: The imaginary lines that run vertically from the north to the south are called longitudes and the imaginary lines circling around the Earth from east to west are called latitudes.

What are latitude lines?

Lines of latitude, also called parallels, are imaginary lines that divide the Earth. They run east to west, but measure your distance north or south. The equator is the most well known parallel. From the equator, latitude increases as you travel north or south, reaching 90 degrees at each pole.

What are lines latitude and longitude?

If you take a look at a map or globe of the world, you may notice lines running east-west and north-south. The lines run east-west are known as lines of latitude. The lines running north-south are known as lines of longitude.

Which way is longitude which way is latitude?

Latitude is an angle (defined below) which ranges from 0° at the Equator to 90° (North or South) at the poles. Lines of constant latitude, or parallels, run east–west as circles parallel to the equator. Latitude is used together with longitude to specify the precise location of features on the surface of the Earth.

Where do 0 degrees latitude and longitude intersect?

If you look at the intersection of 0 degrees latitude (known as the Equator) and 0 degrees longitude (known as the Prime Meridian) on a map, you will see that the confluence falls in the middle of the Atlantic Ocean , in the Gulf of Guinea off the coast of western Africa.

What is the latitude and longitude of major cities?

The latitude and longitude of United States of America is 38º 00′ N and 97º 00′ W respectively. USA comprises of 50 states and 1 district. Some of the major cities of US are Washington DC, Pennsylvania, New York, Los Angeles, and Chicago. The total area of USA is about half than that of Russia and South America.

How do you convert latitude and longitude to decimals?

To convert latitude and longitude to decimal notation, you must find the degrees, divide the minutes by 60 and divide the seconds by 3,600.