What is called an imaginary line around which the Earth moves?

What is called an imaginary line around which the Earth moves?

This imaginary line is called an axis. Earth spins around its axis, just as a top spins around its spindle. This spinning movement is called Earth’s rotation. At the same time that the Earth spins on its axis, it also orbits, or revolves around the Sun.

Which of these is an imaginary 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.

What is the imaginary line where the sky and Earth appear to meet?

The horizon is the line that separates the Earth from the sky. The astronomical horizon and true horizon are celestial horizons. Earth-Sky Horizons. The local horizon, also called the geometrical horizon, is the visible boundary between the Earth and sky.

What do you mean by imaginary line?

From Wikipedia, the free encyclopedia. In complex geometry, an imaginary line is a straight line that only contains one real point. It can be proven that this point is the intersection point with the conjugated line.

Which imaginary line divides the earth into Northern and Southern Hemisphere?

The Equator
The Equator, or line of 0 degrees latitude, divides the Earth into the Northern and Southern hemispheres.

What are the imaginary lines that run from North Pole to South Pole called?

Imaginary vertical mapping lines on Earth known as “meridians” of longitude. The number of degrees of longitude shows how far east or west of the Prime Meridian a specific location is. An imaginary line that runs vertically, north and south, from the North Pole to the South Pole.

What is the imaginary line that goes around the Earth called?

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.

Which is the imaginary line between the north and South Poles?

The Equator is the imaginary line halfway between the North and South Poles and is at zero degrees latitude. It divides the Earth into North and South Hemispheres.

Why are lines of longitudes called meridians?

Longitude is the measurement east or west of the prime meridian. 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.

Where is the equator in relation to the North Pole?

Vocabulary An equator is an imaginary line around the middle of a planet or other celestial body. It is halfway between the North Pole and the South Pole, at 0 degrees latitude. An equator divides the planet into a Northern Hemisphere and a Southern Hemisphere.