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The Triassic period spans from 252 to 201 million years ago. Thus, the correct answer to the question is the Cambrian period. Explanation: Understanding Geological Time Periods. The Triassic period is part of the Mesozoic era and lasted from approximately 252 to 201 million years ago. To determine which period is older than the Triassic, we can ...
The Cambrian is the period of the Paleozoic era and is the most important period because of the appearance of many animals. In this period, the temperature raised on the planet and the ice sheets melted at a very dangerous rate leading to mass devastation. Therefore, option A. Cambrian is older than the Triassic period. Learn more about ...
The Cambrian period is the only option among the provided periods that is older than the Triassic period. It occurred approximately 541 to 485 million years ago, much earlier than the Triassic. The other options (Cretaceous, Jurassic, Paleogene) are younger than the Triassic. Explanation: Understanding Geological Time Periods
To determine which period is older than the Triassic period, we need to look at the geological time scale. The correct choice from the options provided is the Cambrian period. The Cambrian period occurred much earlier in the geological timeline than the Triassic, spanning from approximately 541 to 485 million years ago. In contrast, the ...
The Triassic period is part of the Mesozoic Era and lasted from about 252 to 201 million years ago. To find out which period is older than the Triassic, let’s look at the options you provided: 1. **Cambrian**: This period occurred much earlier, from about 541 to 485 million years ago. So, the Cambrian is older than the Triassic. 2.
The Cambrian period is older than the Triassic period. It occurred from approximately 541 to 485 million years ago, whereas the Triassic lasted from around 252 to 201 million years ago. Other listed periods like Cretaceous and Jurassic are younger than the Triassic. Explanation: Identifying the Older Period than the Triassic
The Cambrian period, which lasted from about 541 to 485 million years ago, is older than the Triassic period. The other periods listed (Cretaceous, Jurassic, Paleogene) all occurred after the Triassic. Therefore, the correct answer is the Cambrian period. Explanation: Understanding Geological Time Periods
Triassic period was termed as the period for the mesozoic era. This time period followed extinction of great mass which founded at the end of period of permian. It is during the period of triassic when first mammal and dinosaur appeared. During late permian, plants like horsetails and mosses were extinct.
The Triassic era started 250-200 million years ago, following the greatest and most drastic widespread destruction ever. It is recognized for the progression of Dinosaurs on land, flying pterosaurs, and swimming plesiosaurs as well as ichthyosaurs during the first Mesozoic period .
The period that is older than the Triassic period is the Permian period. The Triassic spans 50.6 million years from the end of the Permian Period 251.9 million years ago (Ma) to the beginning of the Jurassic Period 201.3 Ma. It marks the first and shortest period of the Mesozoic Era. The Permian period, therefore, precedes the Triassic, making ...