Ordovician Period in a sentence

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Synonym: era, epoch.

Meaning: A geological time period that occurred approximately 485 to 444 million years ago, known for a diverse marine life.


Ordovician Period in a sentence

(1) The Ordovician period is part of the Paleozoic era.

(2) The Ordovician period saw the emergence of early coral reefs.

(3) The Ordovician period saw the emergence of early jawless fish.

(4) The Ordovician period is known for its extensive reef systems.

(5) The Ordovician period lasted for approximately 45 million years.

(6) The Ordovician period is a time of major sea-level fluctuations.

(7) The Ordovician Period marked the beginning of the Paleozoic Era.

(8) The Ordovician period is a time of significant tectonic activity.

(9) The Ordovician Period saw the emergence of the first land plants.

(10) The Ordovician period occurred approximately 485 million years ago.



Ordovician Period sentence

(11) The Ordovician period witnessed the colonization of land by plants.

(12) The Ordovician period witnessed the evolution of early land plants.

(13) The Ordovician period is known for the proliferation of marine life.

(14) The Ordovician period is characterized by the presence of trilobites.

(15) The Ordovician period is considered a time of evolutionary radiation.

(16) The Ordovician period is marked by the first appearance of bony fish.

(17) The Ordovician period is marked by the presence of early marine life.

(18) The Ordovician period is characterized by the presence of brachiopods.

(19) The Ordovician period is marked by the first appearance of jawed fish.

(20) The Ordovician period is characterized by the presence of graptolites.




Ordovician Period make sentence

(21) The Ordovician period is characterized by the presence of cephalopods.

(22) The Ordovician period witnessed the diversification of early mollusks.

(23) The Ordovician period is marked by the first appearance of land plants.

(24) The Ordovician period is named after the Ordovician Mountains in Wales.

(25) The Ordovician period is often referred to as the Age of Invertebrates.

(26) The Ordovician Period is often referred to as the Age of Invertebrates.

(27) The climate during the Ordovician period was relatively warm and stable.

(28) Graptolite species evolved and diversified during the Ordovician period.

(29) The climate during the Ordovician Period was relatively warm and stable.

(30) The Ordovician period is known for its diverse and abundant marine fauna.



Sentence of ordovician period

(31) The diversity of conodont species increased during the Ordovician period.

(32) The Ordovician period is known for its diverse array of marine organisms.

(33) The Ordovician period is known for its extensive deposition of limestone.

(34) The Ordovician period is a key interval in the evolution of life on Earth.

(35) The Ordovician period occurred approximately 485 to 443 million years ago.

(36) The Ordovician period is marked by the appearance of the first jawed fish.

(37) The Ordovician period is known for the diversification of marine organisms.

(38) The Ordovician period is considered a time of great evolutionary radiation.

(39) The Ordovician Period witnessed the evolution of early fish-like organisms.

(40) The Ordovician period is associated with the evolution of early arthropods.




Ordovician Period meaningful sentence

(41) The Ordovician period is often referred to as the Golden Age of Trilobites.

(42) The Ordovician period is important for understanding ancient climate change.

(43) The Ordovician period is associated with the colonization of land by plants.

(44) The Ordovician period is known for its diverse and abundant trilobite fauna.

(45) The Ordovician period saw the emergence of complex ecosystems in the oceans.

(46) The diversity of cystids during the Ordovician period was particularly high.

(47) The Ordovician Period is named after the Ordovices, an ancient Celtic tribe.

(48) The Ordovician Period is divided into three epochs: Early, Middle, and Late.

(49) The Ordovician Period is marked by the appearance of the first jawless fish.

(50) The Ordovician period is named after the Ordovices, an ancient Celtic tribe.



Ordovician Period sentence examples

(51) The Ordovician period is divided into three epochs: Early, Middle, and Late.

(52) The Ordovician period is characterized by the presence of ancient bryozoans.

(53) The Ordovician period is marked by the first appearance of early vertebrates.

(54) The Ordovician period is characterized by the presence of ancient coral reefs.

(55) The Ordovician period is characterized by the presence of ancient cephalopods.

(56) The Ordovician period is associated with the extinction of many marine species.

(57) The Ordovician period is characterized by the presence of abundant marine life.

(58) The Ordovician Period is known for the diversification of marine invertebrates.

(59) The Ordovician Period is characterized by the presence of abundant coral reefs.

(60) The Ordovician period is considered a key interval in the geological timescale.



Sentence with ordovician period

(61) The Ordovician period is associated with the development of complex ecosystems.

(62) The Ordovician period is important for understanding Earth's geological history.

(63) The Ordovician period is known for the widespread deposition of limestone rocks.

(64) The Ordovician period is known for its diverse assemblage of brachiopod fossils.

(65) The Ordovician period is known for its extensive deposition of sedimentary rocks.

(66) The Ordovician period is considered a pivotal time in Earth's geological history.

(67) The Ordovician period is important for understanding the evolution of vertebrates.

(68) The Ordovician Period is significant for the diversification of marine arthropods.

(69) The Ordovician period is marked by the first appearance of land-dwelling organisms.

(70) The Ordovician period is associated with the formation of the Appalachian Mountains.




Use ordovician period in a sentence

(71) The Ordovician Period is considered a crucial time in the evolution of life on Earth.

(72) The Ordovician Period is characterized by the presence of abundant trilobite fossils.

(73) The Ordovician period is characterized by the presence of abundant trilobite fossils.

(74) The Ordovician period is considered a crucial time in the evolution of life on Earth.

(75) Fossils from the Ordovician period provide valuable insights into ancient marine life.

(76) The Ordovician period marks the first appearance of jawless fish in the fossil record.

(77) The diversity of conodont species increased dramatically during the Ordovician period.

(78) Fossils from the Ordovician Period provide valuable insights into ancient marine life.

(79) The Ordovician Period is crucial for understanding the early evolution of vertebrates.

(80) The Ordovician Period is characterized by the presence of abundant cephalopod fossils.



Sentence using ordovician period

(81) The Ordovician period is associated with the formation of extensive limestone deposits.

(82) The Ordovician Period is known for the development of complex ecosystems in the oceans.

(83) The Ordovician Period is associated with the formation of extensive limestone deposits.

(84) The Ordovician period marked the first appearance of jawless fish in the fossil record.

(85) The Ordovician period is known for the evolution of early fish and marine invertebrates.

(86) The Ordovician period is a key interval for studying the evolution of early land plants.

(87) The Ordovician Period is marked by the appearance of the first land-dwelling arthropods.

(88) The Ordovician Period is a key interval for studying the evolution of early jawed fishes.

(89) The first embryophytes appeared around 500 million years ago during the Ordovician period.

(90) The Ordovician period is marked by the first appearance of jawed fish in the fossil record.



Ordovician Period example sentence

(91) During the Ordovician Period, the Earth experienced a significant increase in biodiversity.

(92) During the Ordovician period, the Earth experienced a significant increase in biodiversity.

(93) The Ordovician period is known for the development of complex food webs in marine ecosystems.

(94) The Ordovician Period is important for understanding the colonization of land by early plants.

(95) The Ordovician Period is known for the radiation of brachiopods, a type of marine invertebrate.

(96) The Ordovician period is known for the proliferation of marine life during the geological period.

(97) The Ordovician period is an important interval in geologic time for understanding Earth's history.

(98) The Ordovician period is an important interval for understanding the evolution of early arthropods.

(99) The Ordovician Period is associated with the development of complex food webs in marine ecosystems.

(100) The Ordovician period is named after the ancient Celtic tribe that inhabited Wales during this time.



Sentence with word ordovician period

(101) The Ordovician period is associated with the formation of the Appalachian Mountains in North America.

(102) The Ordovician period is named after a region in Wales where rocks from this time were first studied.

(103) The Ordovician Period ended with a mass extinction event, known as the Ordovician-Silurian extinction.

(104) The Ordovician Period is significant for the evolution of early jawed fishes and their diversification.

(105) The extinction event at the end of the Ordovician period wiped out approximately 60% of marine species.

(106) The Ordovician Period is crucial for understanding the early colonization of land by plants and animals.

(107) The Ordovician period is an important interval for understanding the colonization of land by early organisms.

(108) The Ordovician Period is named after the Ordovician region in Wales, where rocks from this time were first studied.

(109) The Ordovician Period is crucial for understanding the transition from ancient marine life to more complex ecosystems.



Ordovician Period meaning


The Ordovician Period was a significant geological era that spanned from approximately 485 to 443 million years ago. It was named after the Ordovices, an ancient Celtic tribe in Wales, where rocks from this period were first identified. This article aims to provide you with tips on how to use the term "Ordovician Period" effectively in a sentence.


1. Definition and Context: Before using the term "Ordovician Period" in a sentence, it is crucial to understand its meaning and context. The Ordovician Period refers to a specific time in Earth's history when various geological and biological events occurred. It was characterized by the diversification of marine life, including the emergence of early fish, trilobites, and the first appearance of land plants.


2. Accuracy and Clarity: When using the term "Ordovician Period" in a sentence, ensure that you are accurate and clear in your description. For example: - "The Ordovician Period, which lasted for approximately 42 million years, was marked by the proliferation of marine organisms and the formation of extensive coral reefs." - "During the Ordovician Period, the Earth experienced a significant increase in biodiversity, with the emergence of various marine species."


3. Historical Perspective: To provide a broader understanding of the Ordovician Period, you can incorporate historical context into your sentence. This can help readers grasp the significance of this geological era. For instance: - "The Ordovician Period, a pivotal chapter in Earth's history, followed the Cambrian explosion and preceded the Silurian Period." - "Geologists often study the rock formations from the Ordovician Period to gain insights into the ancient climate and the evolution of life on our planet."


4. Comparison and Contrast: To highlight the unique characteristics of the Ordovician Period, you can compare it to other geological periods or contrast it with different eras. This can provide a more comprehensive understanding of its significance. For example: - "Unlike the preceding Cambrian Period, the Ordovician Period witnessed the colonization of land by early plants and the diversification of marine life." - "In comparison to the subsequent Silurian Period, the Ordovician Period was marked by a higher sea level and the formation of extensive shallow seas."


5. Scientific Significance: When discussing the Ordovician Period, it is essential to emphasize its scientific importance. This can be achieved by highlighting key discoveries, geological events, or significant findings from this era. For instance: - "Scientists have uncovered well-preserved fossils from the Ordovician Period, providing valuable insights into the evolution of early marine life forms." - "The discovery of the Ordovician-Silurian boundary in rock layers has allowed researchers to study mass extinctions and the subsequent recovery of life during this period."


In conclusion, the Ordovician Period was a crucial era in Earth's history, characterized by significant geological and biological events. By following these tips, you can effectively incorporate the term "Ordovician Period" into your sentences, providing accurate information and enhancing your readers' understanding of this fascinating geological era.





The word usage examples above have been gathered from various sources to reflect current and historical usage of the word Ordovician Period. They do not represent the opinions of TranslateEN.com.