In geography, all of the points on Earth that have the same longitude
blend together to form a line called a "meridian". Every meridian is a
semi-circle on the Earth's surface that joins the north and south poles.
"240 degrees east of the Prime Meridian" places you at 120 degrees west longitude.
The only continent to meet all these criteria is Africa.
The Prime Meridian is defined as zero longitude. All longitudes on Earth are measured east and west from there.
The Prime Meridian is longitude 00 and runs north-south through Greenwich (London.)Its counterpart is longitude 1800 that runs over the Pacific Ocean. They meet at the North and South Poles.
180 degree meridian is the meridiam ospposite to the Prime Meridean or The Greenwich Meridian. It helps to find the location of a place. The 180 degree west and the 180 degree east are the same meridians. Whereas, the International Date Line or the IDL is an imaginary line that runs ALONG the 180 degree meridian. It bend slightly to avoid land. If a person travells eastward of it , he /she gains a day, but if a person travells westward of it he/she loses a day.
viridian
No, it's a parallel.
Yes it does.
Vertical
"240 degrees east of the Prime Meridian" places you at 120 degrees west longitude.
prime meridean
Ante-Meridian; before midday; morning.
The Continent's it passes are Africa, Antarctica, and Europe
Three: Europe, Africa,and Antarctica.
It's a meridian, directly opposite the Prime Meridian.
Mexico, usa, Canada
western, its just barely on the left side of the prime meridean