There are many things which completely circle the globe. The first thing that comes to mind is the equator, but the artic and Antarctic circles also circle the globe (as well as every other degree of latitude).
The taiga forest circles the globe.
The atmosphere circles the globe.
equator
yes the imaginary line is the equator and it circles the globeat its widest point.
the 'boobie-sucker' line
Globe
a globe
Globe
the Equator
The equator is a line of latitude that circles the Earth at 0 degrees. It is halfway between the North and South Poles, dividing the Earth into the Northern and Southern Hemispheres.
The longest line of latitude is the equator (0°).
The Southern Ocean is a continuous body of water that encircles the globe without being interrupted by any continent. It surrounds Antarctica and connects the Atlantic, Indian, and Pacific Oceans.
is the current taxonomic system accepted completely in scientific circles?
You're thinking of the Equator.