What are the special lines of longitude?

These lines are known as meridians. Each meridian measures one arcdegree of longitude. The distance around the Earth measures 360 degrees. The meridian that runs through Greenwich, England, is internationally accepted as the line of 0 degrees longitude, or prime meridian.

What are 2 special lines of longitude?

Some Important Longitudes include:

1. Prime Meridian = Longitude 0^o (Greenwich Meridian). 2. International Date Line (Longitude 180^o).

What is the special line of longitude called?

Lines of longitude, also called meridians, are imaginary lines that divide the Earth. They run north to south from pole to pole, but they measure the distance east or west. The prime meridian, which runs through Greenwich, England, has a longitude of 0 degrees.

What are 3 special lines of latitude?

Important lines of latitude:

• the equator (0°)
• the Tropic of Cancer (23.5° north)
• the Tropic of Capricorn (23.5° south)
• the Arctic circle (66.5° north)
• the Antarctic circle (66.5° south)
• the North Pole (90° north)
• the South Pole (90° south)

What are the 4 special lines of latitude?

Four of the most significant imaginary lines running across the surface of Earth are the equator, the Tropic of Cancer, the Tropic of Capricorn, and the prime meridian.

How many longitude lines are there?

360 degrees

There are 360 degrees of longitude (+180° eastward and −180° westward.). The longitude line of 0 degrees is known as the Prime Meridian and it divides the world into the Eastern Hemisphere and the Western Hemisphere.

How many latitude lines are there?

Latitude is the measurement of distance north or south of the Equator. It is measured with 180 imaginary lines that form circles around the Earth east-west, parallel to the Equator. These lines are known as parallels.

What is the longest line of latitude?

the equator

The longest is the equator, whose latitude is zero, while at the poles, at latitudes 90° north and 90° south (or –90°), the circles shrink to a point.

What is latitude and longitude?

Both longitude and latitude are angles measured with the center of the earth as an origin. A longitude is an angle from the prime merdian, measured to the east (longitudes to the west are negative). Latitudes measure an angle up from the equator (latitudes to the south are negative).

What are the 7 major lines of longitude?

What are the 7 Major Lines of Latitude?

• North Pole.
• Arctic Circle.
• Tropic of Cancer.
• Equator.
• Tropic of Capricorn.
• Antarctic circle.
• South Pole.

Why there are 181 lines of latitudes?

Latitudes tells you how far is the point from equator and hence is denoted by positive value when towards North pole and negative when towards south pole. Each section from equator to pole is 90 degrees and two poles have 2 quarters of circle/globe hence 90X2 180 lattitudes. adding the Equator it becomes 181 latitudes.

What are latitudes and longitudes Class 8?

Latitude and longitude are a system of lines used to describe the location of any place on Earth. Lines of latitude run in an east-west direction across Earth. Lines of longitude run in a north-south direction.

What are longitudes Class 9?

Answer: A longitude is the angular distance of a place east or we§t of the Prime Meridian or 0° longitude. The lines of longitude are the great semi-circles joining North pole and South pole and are equal in length. These are 0° – 180°E and 0° – 180°W longitudes or total 360°.

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. 3.

What are latitudes Class 9?

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.

What is longitude Class 11?

The meridians of longitude refer to the angular distance, in degrees, minutes, and seconds, of a point east or west of the Prime (Greenwich) Meridian. The parallels of latitude refer to the angular distance, in degrees, minutes and seconds of a point north or south of the Equator. Name.

What are longitudes Upsc?

The Latitude and the Longitudes are measured in degrees. The equator is the 0-degree latitude while the North Pole and the South Pole are the 90-degree latitudes. Again, longitudes are the imaginary circles that intersect the North Pole, South Pole, and the Equator.

What is a latitude Class 7?

A latitude is an angular measurement ranging from 0^o at the equator to 90^o at the poles. It divides the earth into two parts, northern and southern hemispheres. This plane passes through the centre of the sphere and also contains the great circle representing the equator line.

What is longitude with diagram?

Longitude is a measurement of location east or west of the prime meridian at Greenwich, London, England, the specially designated imaginary north-south line that passes through both geographic poles and Greenwich. Longitude is measured 180° both east and west of the prime meridian.

How do you draw a line of longitude?

If you’re using a map with longitude and latitude lines, stick a pin where you’re located. Then, draw a straight horizontal line from your point to the east or west edge of the map. Then, draw a vertical line from your location to the north or south edge of the map. Put together the 2 coordinates to find your position.

Which are called latitudes answer?

Explanation: The circles drawn parallel to the Equator are known as parallels or latitudes.

Which latitude is great circle?

20° South is the circle of latitude which is 20 degrees south of the Earth’s equatorial plane. 23 ½° South denotes the Tropic of Capricorn. Since the Equator is of zero degrees latitude, it is the great circle.

Why do lines of latitude never intersect?

No, Latitudes and longitudes do not meet at any point because they are parallel to each other.

Do longitude lines meet at the equator?

Lines of longitude are called “meridians.” No two meridians are parallel to each other. Rather, all lines of longitude meet at both the North and South Poles, but are separated in between by varying distances. The maximum dis- tance between successive lines of longitude is about 70 miles and occurs at the equator.

Do longitude lines meet?

Longitude is measured by imaginary lines that run around the Earth vertically (up and down) and meet at the North and South Poles.