What do the lines on a globe mean?

The imaginary lines circling the globe in an east-west direction are called the lines of latitude (or parallels, as they are parallel to the equator). They are used to measure distances north and south of the equator. The lines circling the globe in a north-south direction are called lines of longitude (or meridians).

What do lines on a globe represent?

Latitude and Longitude



Maps and globes usually have lines on them to help locate places on Earth. These lines are called latitude and longitude lines. These lines are not actually on the planet, but are imaginary lines used to help us find our way around the curved surface of Earth.

What are the lines on a globe called?

Imaginary lines, also called meridians, running vertically around the globe. Unlike latitude lines, longitude lines are not parallel. Meridians meet at the poles and are widest apart at the equator. Zero degrees longitude (0) is called the prime meridian.

What are the 2 lines on the globe?

Lesson 4: Lines on the globe

• Latitude – distance between two parallels measured north or south of the Equator.
• Longitude – distance between two meridians measured east or west of the Prime Meridian.
• Meridians – are imaginary lines that meet at the poles.

What are the 7 important imaginary lines on the globe?

You can use them, too.

• The Antarctic Circle. The Antarctic Circle lies three-quarters of the way between the equator and the South Pole.
• The Arctic Circle. …
• DEW Line. …
• The Equator. …
• The International Date Line. …
• Meridians.
• Parallels.
• The Tropic of Cancer.

What is the top of the Earth called?

The top half of the Earth is called the Northern Hemisphere. (The (9) _______________________ “hemisphere” means half a sphere.) The bottom half of the Earth is called the Southern Hemisphere.

What does your latitude tell you?

Quote from video:So if you observed Polaris 48 degrees above the horizon it meant that your latitude was 48 degrees north the reason it works that way is because Polaris is located right on top of the Earth's axis.

How do latitude lines run?

Lines of latitude run North-South, while lines of longitude run East-West. Lines of latitude and lines of longitude both run North-South.

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.

Why do lines of latitude never intersect?

Two latitudes never meet at any point because they are parallel to each other. And also the latitudes have different lengths.

How do lines of longitude or meridians run on the globe?

Longitude is measured by imaginary lines that run around the Earth vertically (up and down) and meet at the North and South Poles. These lines are known as meridians. Each meridian measures one arcdegree of longitude. The distance around the Earth measures 360 degrees.

Where is the exact place on Earth?

Any point on earth can be located by specifying its latitude and longitude, including Washington, DC, which is pictured here. Lines of latitude and longitude form an imaginary global grid system, shown in Fig. 1.17. Any point on the globe can be located exactly by specifying its latitude and longitude.

Why imaginary lines are set on a globe or map?

Hint: The imaginary line is very important around the globe because it is drawn for navigation and geographic details. These lines are useful in assessing an object’s position around the planet. Owing to these sides, distances of the artefacts are also found.

Why are imaginary lines important?

The imaginary line around the globe are very important because are drawn for navigation and geographic information. These lines are helpful in determining location of an object around the globe. Distances of the objects are also found due to these lines.

What are the imaginary lines in the following?

Explanation: International Date Line, Latitude, including the Equator, Longitude, the prime meridian, the Tropic of Capricorn and the Tropic of Cancer. Any axis about which an object spins is an imaginary line.

How do you read a globe?

How To Read A Globe?

1. One imaginary line is called the equator. …
2. Another imaginary line on the globe is the prime meridian. …
3. Lines of latitude, or parallels, are east-west circles around the globe. …
4. Lines of longitude, or meridians, run north and south. …
5. To read a map, first look at the title.

How do you explain globe to a child?

A globe is a spherical model of Earth, of some other celestial body, or of the celestial sphere. Globes serve similar purposes to maps, but unlike maps, do not distort the surface that they portray except to scale it down. A globe of Earth is called a terrestrial globe.

What are the three types of globe?

Generally, there are three types of globes. Terrestrial globes detail geographical features of the Earth. There are also globes that illustrate the physical features of celestial bodies, such as the moon or Mars. Celestial globes, like the one pictured here, are spherical maps of the sky—models of the visible heavens.

What is the blue part of the globe?

sea

The blue part on the globe represents sea. Water covers 71% part of the Earth. That’s why, our earth is also called “blue planet”.

What’s at the bottom of the globe?

Amazing Antarctica



Antarctica is a place of extremes. It’s the southernmost continent and hosts the coldest temperature ever directly recorded on Earth’s surface — a bone-chilling minus 128.6 degrees Fahrenheit (minus 89.2 degrees Celsius) logged at Russia’s Vostok research station.

What is the half of the earth called?

Powered by. Any circle drawn around the Earth divides it into two equal halves called hemispheres. There are generally considered to be four hemispheres: Northern, Southern, Eastern, and Western. The Equator, or line of 0 degrees latitude, divides the Earth into the Northern and Southern hemispheres.

What country is at the top of the globe?

Which country is top of the globe?

Which country is at the bottom of Earth?

Antarctica: Straight to the bottom of the earth.

What ocean is at the bottom of the globe?

The Mariana Trench, in the Pacific Ocean, is the deepest location on Earth.

How many continents are there on Earth?

List of the seven continents

Where is the 8th continent?

New Zealand

An eighth continent, called Zealandia, is hidden under New Zealand and the surrounding Pacific. Since 94% of Zealandia is submerged, discerning the continent’s age and mapping it is difficult.

How many oceans are in the world?

There is only one global ocean.



Historically, there are four named oceans: the Atlantic, Pacific, Indian, and Arctic. However, most countries – including the United States – now recognize the Southern (Antarctic) as the fifth ocean. The Pacific, Atlantic, and Indian are the most commonly known.