Pangea
continents
Which of the following provides evidence that the present-day continents were once one large continent that broke apart
Pangaea, or Pangea
The continent's look like they do because Pangaea was just all of the continents put together so when they broke apart it was formed into a shape.
The noun 'Pangaea' is a proper noun; the name of the hypothetical supercontinent that broke apart to form the continents we know today; the name of a specific place.
When Pangaea broke apart we got continents which what we have today.
What happened to the earth's continents during Permian Period is Pangea, Pangea is when the used to be one big super continent broke apart created our separate continents today.
all of the continents broke apart
continents
Which of the following provides evidence that the present-day continents were once one large continent that broke apart
Plate tectonics. As the continents broke apart, the organisms on the continents drifted with them. That's why Gondwanian and Laurasian fauna are still decidedly different.
There are plate tectonics in earth and when they move, earth quakes happens. Sometimes the plate tectonics can move a continent. This is called the continental drift. Earth quakes can make volcanoes explode, tsunamis happen, and continents break. For example: The continent Pangaea. Because of the plate tectonics that caused earthquakes, tsunamis, and continents braking apart, the Pangaea broke up in to more continents and the continents broke into even more. That is why there are 7 continents in the world now. Earth quakes don't cause all these. Plate tectonics does. Plate tectonics makes earth quakes. Then, other horrible stuff happens.
Actually, Pangaea was all the continents smashed together. But, the two continents that broke apart after Pangaea was created were named "Gondwanaland" and "Laurasia".
Laurasia and Gondwana.
The word Pangaea means entire Earth. Pangaea is the name for the supercontinent that existed about 200 million years ago. The continents broke apart and drifted into the current positions we know today.
Pangea broke apart because the earths plates (crusts) began to shift under, over, together, and apart from other plates.The continents were moved as the rocks undearneath them moved as a result of earth's boundaries and the growing of the ocean's floor and its reduction.
Pangea. Alfred Wegener proposed the theory of continental drift, that the landmasses of the Earth were connected and slowly drifted apart, in 1912. His justifications for his theory included how the various continents looked like they could fit together and proposed that either centrifugal force of the Earth's rotation or astronomical precession were the forces behind the drift.