Which theory best supports the theory of continental drift?

Which theory best supports the theory of continental drift?

Fossil Evidence One type of evidence that strongly supported the Theory of Continental Drift is the fossil record. Fossils of similar types of plants and animals in rocks of a similar age have been found on the shores of different continents, suggesting that the continents were once joined.

Is a theory that supports continental drift theory?

Evolving theories When Wegener proposed continental drift, many geologists were contractionists. This theory is called catastrophism, according to the USGS. Plate tectonics is now the widely accepted theory that Earth’s crust is fractured into rigid, moving plates.

What is the first supported continental drift theory?

The first truly detailed and comprehensive theory of continental drift was proposed in 1912 by Alfred Wegener, a German meteorologist. Bringing together a large mass of geologic and paleontological data, Wegener postulated that throughout most of geologic time there was only one continent, which he called Pangea.

What was Alfred Wegener’s theory?

In the early 20th century, Wegener published a paper explaining his theory that the continental landmasses were “drifting” across the Earth, sometimes plowing through oceans and into each other. He called this movement continental drift.

Which statement best supports the theory of continental drift quizlet?

Which statement best supports the theory of continental drift? The present continents appear to fit together as pieces of a larger landmass.

What is continental drift theory Upsc?

Continental drift theory deals with the distribution of the oceans and the continents. It was first suggested by a German meteorologist, Alfred Wegener in 1912.

What is theory of continental drift?

Continental drift describes one of the earliest ways geologists thought continents moved over time. In the early 20th century, Wegener published a paper explaining his theory that the continental landmasses were “drifting” across the Earth, sometimes plowing through oceans and into each other.

Who is Bailey Willis theory?

He was president of the Geological Society of America in 1928. In 1928, he published “Continental Drift” in the SP 2: Theory of Continental Drift, by the American Association of Petroleum Geologists, where he rejects the theory.

Which land feature supports the theory of continental drift Brainly?

Canyon supports the theory of continental drift.

Which land feature supports the theory of continental drift quizlet?

the land features that provided evidence for Wegener’s hypothesis is that mountain ranges in South America and Africa line -up, coal fields in North America and Europe are the same, and the east coast of South America fits into the west coast of Africa or vice versa.

What is the theory of continental drift answers?

The theory of continental drift suggests that the continents drift across the ocean and are not stationary on earth’s surface. Alfred Wegner proposed that all of the continents on Earth were once fitted together into a single super continent that he named, “Urkontinent”.

What is continental drift theory class 7?

The theory of continental drift points out that the Earth’s continents are constantly drifting away from each other. According to this theory: all the continents were one single continental mass (called a Super Continent) – Pangaea. The earth’s crust is made of up of many sections called tectonic plates.

What theory supported the idea of continental drift?

The causes of continental drift are perfectly explained by the plate tectonic theory. The earth’s outer shell is composed of plates that move a little bit every year. Heat coming from the interior of the earth triggers this movement to occur through convection currents inside the mantle.

What is the evidence that support continental drift theory?

Continental Drift – Evidence. The evidence which gave rise to the theory of continental drift — more correctly called plate tectonics — includes the following: The coasts of the continents surrounding the Atlantic ocean could, if the continents were moved closer, fit together like a jigsaw puzzle.

What supports the hypothesis of continental drift?

A piece of key evidence that supports the hypothesis of Continental Drift is that there are fossils that match from continents that are separate today.

What is the five evidence of continental drift?

The poster child of scientific theory. Biogeography. The “Wallace Line”. The Fossil Record. A graphic of Gondwana. Embryology, similarity, and vestigial structures. Embryos of four different species. Genetics. The central dogma of biology. Observable evolution on small timescales. Darwin’s finches from the Galapagos Islands.