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What landmass broke apart and drifted away?
The theory of plate tectonics suggests that the Earth's continents were once connected as a single landmass called Pangea. Over millions of years, the landmass broke apart and drifted to their current positions. This process continues today, with continents still slowly moving.
The older theory of continental drift suggested?
that the continents were once all connected as one supercontinent, called Pangaea, which broke apart and drifted to their current positions over millions of years. This theory eventually led to the development of the theory of plate tectonics to explain the movement of Earth's large landmasses.
Who discover the pangaea?
The concept of Pangaea, the ancient supercontinent, was proposed by Alfred Wegener in 1912 based on evidence from the fit of continents, fossil similarities, and rock formations. He suggested that the continents were once connected and have since drifted apart.
Was the world ever stuck together?
The Earth's land masses were once all connected as part of a supercontinent called Pangaea over 200 million years ago. As continents drifted apart, they formed the world's current configuration.
How did fossils provide evidence for continents drifts?
because if the same fossils were found in the same spot but on two different continents and if you put the continents together like a puzzle and the fossils were in the same spot, it would mean the continents drifted apart.
How did Wagner think the continents moved?
Wagner proposed the theory of continental drift, suggesting that the continents were once connected in a supercontinent called Pangaea and have since drifted apart. He believed that the continents moved through the Earth's crust, driven by forces such as convection currents in the mantle.
Why do fossils make you know the continents have drifted apart?
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How long ago were all the earths continents connected?
About 335 million years ago, Earth's continents were connected in a supercontinent known as Pangaea. Over time, Pangaea broke apart into separate landmasses that eventually drifted to their current positions.
What is the theory of Pangea?
The theory of Pangea proposes that all the continents were once connected as a single landmass about 335 million years ago. Over time, the landmass broke apart and drifted to their current positions, forming the continents we have today. This theory is supported by geological evidence such as the matching shapes of continents, rock formations, and fossils found on different continents.
Was all land once connected?
Yes, it is believed that all land was once connected in a single supercontinent called Pangaea. Over millions of years, the landmasses drifted apart due to tectonic plate movements, resulting in the continents we see today.
Who developed the idea that continents were once joined and have since drifted apart?
wegener
What did wegener hypothesis happened to the continents?
Alfred Wegener hypothesized that the continents were once connected in a single supercontinent called Pangaea. He suggested that the continents drifted apart over millions of years due to the process of continental drift.
When did the Pangaea theory come out?
The theory of Pangaea was proposed by Alfred Wegener in 1912. Wegener suggested that the continents were once connected in a supercontinent known as Pangaea and have since drifted apart.
What landmass broke apart and drifted away?
The theory of plate tectonics suggests that the Earth's continents were once connected as a single landmass called Pangea. Over millions of years, the landmass broke apart and drifted to their current positions. This process continues today, with continents still slowly moving.
How did Wegener explain the way the continents moved?
Wegener proposed the theory of continental drift, suggesting that the continents were once connected in a single landmass called Pangaea. He proposed that the continents drifted apart over time due to the movement of the Earth's crustal plates.
Is pangaea the theory that the continents drifted apart in the past and continue to do so today?
Yes, the theory of Pangaea proposes that the continents were once connected in a single landmass that later broke apart and drifted to their current positions. This movement of continents is an ongoing process known as plate tectonics.
One type of evidence that supports Wegener and continental drift hypothesis is the existence of .?
Fossil evidence such as the presence of identical plant and animal species on continents separated by oceans. This suggests that these continents were once connected and later drifted apart.
