Continents do not fit together perfectly, for the same reason a cookie won't if you were to break it violently. ...Some of the pieces that would otherwise cause a perfect fit falls off from the larger pieces as small/large crumbs. Therefore, since it was a powerful force that caused continents to drift, some of the pieces connected to the landmass had most likely fallen or remains adrift as an island or other type of landmass.
The theory of plate tectonics suggests that all continents were once part of a single supercontinent called Pangaea. Pangaea began to break apart about 175 million years ago, eventually forming the continents as we know them today. The least number of overlaps and gaps occur when matching the continents along the mid-Atlantic ridge, where the Atlantic Ocean is widening.
The continents that were proposed to have once fit together are called Pangaea. This supercontinent existed around 300 million years ago before breaking apart into the continents we know today.
Alfred Wegener, a German meteorologist and geophysicist, proposed the theory of continental drift in the early 20th century based on the idea that the Earth's continents appeared to fit together like pieces of a jigsaw puzzle. This laid the foundation for the development of the theory of plate tectonics.
I think it's congruent.
every one should because the continents did once fit together
The shapes of continents do not fit together exactly because they have been moving and shifting over millions of years due to plate tectonics. This movement has caused the continents to break apart and drift apart from each other, resulting in their current shapes. Additionally, erosion and other geological processes have also altered the original shapes of the continents.
Wegener noticed that the coastlines of continents seemed to fit together like puzzle pieces, and that similar fossils and rock formations were found on opposite sides of the Atlantic Ocean. He proposed the theory of continental drift, suggesting that the continents were once connected in a supercontinent called Pangaea and had since drifted apart.
The continents fit together just like a puzzle. The edges of the continents line up so that South America fits right against Africa.
True
True
They dont. Go home,
Yes. They think the earth's crust (where we are right now), is broken into huge plates (the continents) that fit together, but move very slowly. Thank you for asking.