Yes, they were. The combination of the continents was called Pangaea.
Yes, millions of years ago, all the continents formed one giant landmass called "Pangaea". A word from the ancient Greek. PAN=ENTIRE+GAIA=EARTH. [Latinized as GAEA].
Pangaea it existed during the Paleozoic and Mesozoic eras before slowly splitting apart and forming the continents today.
The largest single landmass on Earth is Afroeurasia (the continents of Africa, Europe, and Asia). It occupies 85,000,000 km2, or about 5 times the size of Russia.
The theory of continental drift did originate in the 1930s. Continental drift asserts that the continents were once a single landmass called Pangaea that drifted apart over time.
That there was once a super continent called Pangaea huge land mass was broken into continents that drifted apart. The theory also suggests that the earth is made up of 7 gigantic shifting slabs of the earth's crust. This disproved the more popular (at the time) "raisin" theorem
It wasn't three continents it was all of them.
because it doesn't show all of Antarctica which is one of the 7 continents
a continental theory
Alfred Wegener.
Alfred Wegener.
It is actually the name of the super continent - when all the continents were one landmass.
Australia
Alfred Wegener.
Alfred wegener came up with the theory of continental drift, when all of the continents were together as one the landmass was called Pangea
South America. i need two continents.
the answer is Pangaea
Pangaea
Pangaea.
Pangea