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What is the age of the rocks found in tug hill plateau?
542 million years ago
The oldest fossil of dinosaurs occur in rocks that are approximstely how many million years old?
The oldest dinosaur fossils date from the Carnian stage of the Triassic period. That was around 220 million years ago. The first dinosaurs were small carnivores, like Eoraptor, and small, long necked herbivores called prosauropods.
Rocks in ocean crust are as old as how many years?
Rocks in ocean crust are generally as old as 200 million years. The oldest oceanic crust is found near continents, which can be around 250 million years old. However, most of the oceanic crust is continually being formed and destroyed through seafloor spreading and subduction, so rocks are often much younger.
Rocks in ocean crust are as old as years.?
200 million
How old is the rock around a phacops fossil?
The rock around a phacops fossil is typically around 380 million years old, as these fossils are commonly found in rocks from the Devonian period.
Why are rocks found that from the first 800 million years of earth existence?
Earth was too hot to have solid rocks at that time.
Why are no rocks found that date from the first 800 million years of Earth's-existence?
Earth was too hot to have solid rocks at that time.
Why are no rocks found that data from the first 800 million years of Earth's existence?
The lack of rocks from the first 800 million years is primarily due to geological processes like erosion, subduction, and intense volcanic activity that have altered or destroyed the original rocks. The Earth's early crust was also likely more unstable and subject to repeated melting and reformation, further contributing to the lack of preserved rocks.
What is the age of the rocks found in tug hill plateau?
542 million years ago
How old are the oldest rocks found on the sea floor?
Around 200 million years of age.
What is the approximate age of the Atlantic Ocean seafloor rocks in million of years?
The seafloor rocks of the Atlantic Ocean are generally around 200 million years old, with the youngest rocks found near the mid-Atlantic ridge, formed by seafloor spreading. As you move away from the ridge, the age of the rocks increases, with some older sections dating back to the Jurassic period. The oldest seafloor rocks are typically found near the continental margins, where they can be over 200 million years old.
Which came first dinosaurs or Madonna?
The oldest dinosaur types are known from rocks in Argentina and Brazil and are about 230 million years old. It is unkown when Madonna first roamed the Earth but it is roughly 235 million years ago, 5 million years before dinosaurs.
The oldest fossil of dinosaurs occur in rocks that are approximstely how many million years old?
The oldest dinosaur fossils date from the Carnian stage of the Triassic period. That was around 220 million years ago. The first dinosaurs were small carnivores, like Eoraptor, and small, long necked herbivores called prosauropods.
Rocks in ocean crust are as old as how many years?
Rocks in ocean crust are generally as old as 200 million years. The oldest oceanic crust is found near continents, which can be around 250 million years old. However, most of the oceanic crust is continually being formed and destroyed through seafloor spreading and subduction, so rocks are often much younger.
Why are there no samples of rocks from the early Precambrian era?
Rocks from the early Precambrian era have likely been destroyed due to the constant geological processes such as heat, pressure, and erosion over billions of years. The Earth's surface has undergone significant changes since that time, making it rare for such ancient rocks to be preserved and accessible for study.
Rocks in ocean crust are as old as?
200 million
How many years did the dinosaurs live before extinction?
Dinosaurs died around 65 million years ago. Although, the first real dinosaur is about 235-240 million years old. It is hard to give an exact date since they are simply rocks.
