SOLAR SYSTEM

Detailed explanation-1: -One type of evidence that strongly supported the Theory of Continental Drift is the fossil record. Scientists have found fossils of similar types of plants and animals in rocks of similar age. These rocks were on the shores of different continents. This suggests that the continents were once joined.

Detailed explanation-2: -The matching of continents, rocks of the same age across oceans, tillite, placer deposits, and fossil distribution are all Evidence of Continental Drift Theory.

Detailed explanation-3: -Modern continents hold clues to their distant past. 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.

Detailed explanation-4: -The same type of plant and animal fossils are found on continents that are now widely separated. Wegener suggested that when the organisms were alive, the lands were joined and the organisms were living side-by-side. Wegener found rocks of the same type and age on both sides of the Atlantic Ocean.

Detailed explanation-5: -According to the plate tectonics theory, continents are moving through the ocean basins. The continental drift hypothesis can be used to explain the existence of identical fossils on widely separated landmasses. The average rate of spreading along ocean ridges is about 60 centimeters per year.