What are the 4 evidences of continental drift?

What are the 4 evidences of continental drift?

The four pieces of evidence for the continental drift include continents fitting together like a puzzle, scattering ancient fossils, rocks, mountain ranges, and the old climatic zones’ locations.

What evidence do we have that supports continental drift Theory?

The evidence for continental drift included the fit of the continents; the distribution of ancient fossils, rocks, and mountain ranges; and the locations of ancient climatic zones.

What are the four pieces of evidence for continental drift quizlet?

The Theory of Continental Drift was proposed by Alfred Wegener in 1912. He used several pieces of evidence to support his theory including fossils, rocks, glacial markings, coal deposits and the fact that the continents fit together like a jigsaw puzzle. .

What are 5 pieces of evidence of the plate tectonic Theory?

There is variety of evidence that supports the claims that plate tectonics accounts for (1) the distribution of fossils on different continents, (2) the occurrence of earthquakes, and (3) continental and ocean floor features including mountains, volcanoes, faults, and trenches.

What is the theory of continental drift?

Fossils of similar organisms across widely disparate continents encouraged the revolutionary theory of continental drift. He called this movement continental drift. Pangaea. Wegener was convinced that all of Earth’s continents were once part of an enormous, single landmass called Pangaea.

What fossils support the continental drift?

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.

Which among the continental drift pieces of evidence mainly proves that the Cape Mountains of South America and Africa line up perfectly before?

Which one among the continental drift pieces of evidence mainly proves that the Cape Mountains of South America and Africa line up perfectly before? There’s an equal amount of coal deposits in each continent and fossils. The evidence from the rock layers in different continents exactly matched.

What types of fossils were used as evidence for continental drift?

Four fossil examples include: the Mesosaurus, Cynognathus, Lystrosaurus, and Glossopteris. Modern day representation of the Mesosaurus. The Mesosaurus is known to have been a type of reptile, similar to the modern crocodile, which propelled itself through water with its long hind legs and limber tail.

Which of the following types of evidence best supports the theory of plate tectonics *?

Evidence from fossils, glaciers, and complementary coastlines helps reveal how the plates once fit together. Fossils tell us when and where plants and animals once existed. Some life “rode” on diverging plates, became isolated, and evolved into new species.

Which evidence provides support for the motion of Earth’s tectonic plates being predictable?

Sea Floor Magnetism. Stripes of magnetic material in the seafloor provide strong evidence for tectonic theory. The stripes alternate between those with magnetic material orientated toward magnetic north, and those oriented in the opposite direction.

What are the 4 types of plate tectonics?

There are four types of boundaries between tectonic plates that are defined by the movement of the plates: divergent and convergent boundaries, transform fault boundaries, and plate boundary zones.

What are the three pieces of evidence for continental drift?

In the early part of the 20th century, scientists began to put together evidence that the continents could move around on Earth’s surface. The evidence for continental drift included the fit of the continents; the distribution of ancient fossils, rocks, and mountain ranges; and the locations of ancient climatic zones.

What evidence did Alfred Wegener have on continental drift?

What kind of Evidence did Wegener have to prove his hypothesis of continental drift? 1. Glacier evidence was found in places glaciers should never have been 2. Landforms like rivers and mountain ranges match on continents 3. Continents fit together like a jigsaw puzzle

What is the Geological evidence for continental drift?

Evidence in Support of the Continental Drift

The Matching of Continents (Jig-Saw-Flt) The shorelines of Africa and South America facing each other have an extraordinary and unmistakable match.

Rocks of Same Age Across the Oceans.

What is the hypothesis of continental drift?

Continental drift is the movement of the Earth’s continents relative to each other, thus appearing to “drift” across the ocean bed. The speculation that continents might have ‘drifted’ was first put forward by Abraham Ortelius in 1596. In the mid-20th century, the theory of continental drift was referred to as the “Taylor-Wegener hypothesis”, although this terminology eventually fell out of common use.