amino acid reacizacion
Yes, It turned out that 'about a million years' was actually a million years. It was close because it was almost 999,999 years but then they decided to round up.
the Transmission Electron Microscope
There was no years 85 million years ago. Man made up the idea of years, dates, or time. The dinosaur existed 65 million years ago.
Pangaea began to break up in the Jurassic Period about 180 million years ago and was mostly broken up by 100 million years ago.
200 Million years ago
It formed approximately 300 million years ago and then began to break apart after about 100 million years. So, to answer your question; about 200 million years ago.
In 6 million years
Not in a million years.
The Paleozoic, the Mesozoic and the Cenozoic are the 3 Eras of the Phanerozoic Eon.The Paleozoic Era occurred between 542 and 251 million years ago. It lasted 291 million years. It was made up of 6 geological periods. The Cambrian Period(542 - 488Ma), the Ordovician(488 - 443Ma), the Silurian(433 - 416Ma), the Devonian(416 - 359Ma), the Carboniferous(359 - 299Ma) and the Permian(299 - 251Ma).The Mesozoic Era occurred between 251 and 65.5 million years ago. It lasted 185.5 million years. It was made up of 3 geological periods. The Triassic Period (251 - 199.6Ma), the Jurassic(199.6 - 145.5Ma) and the Cretaceous(145.5Ma).The Cenozoic Era occurred between 65.5 million years ago to now. It has lasted 65.5 million years to date. It has been made up of 3 geological periods to date. The Paleogene(65.5 - 23.03Ma), the Neogene(23.03 - 2.588Ma) and the current period the Quaternary Period (2.588Ma - Now)
Its up to his decision he can date a million girls
Pangaea is believed to have formed around 300 million years ago and began to break up around 175 million years ago.
Uranium dating is recommended. Thorium dating (but with the isotope 230Th, not with the isotope 232Th) is recommended to minerals old of up to 500 000 years.
The first super continent scientists know about is Rodinia, which formed and broke up about 1,1 billion to 750 million years ago. Then came Pannotia, which formed and broke up around 600 million to 540 million years ago. The last was Pangaea, which formed and broke up 250 million to 200 million years ago.This is believed to have happened several times in the Earth's history.
They live up to be one million years old
4.8 million years ago
No, they are younger. Pangaea formed about 300 million years ago and began to break up around 180 million years ago. The Rockies were formed between 80 and 35 million years ago.
There were dinosaurs up until about 60 million years ago. They had existed for about 170 million years. The present representatives of this group of animals are the birds.
Megalodons were up to roughly 50ish feet and lived as late as 28 million years ago to 1.5 million years ago.
40 million years ago
180 million years ago (Early Jurassic)
Answer: 114 Years, 20 Days and 16 Hours.
so long as you are of the right age it is up to you who you date.