the first board game
634195839675291,73008625063419584 years
1 million (1000000)
1 million days = about 2,737.9 years.
1 million days = 2,737.9 years.
A million weeks is 7 million days, /365.25 is 19164.96 years.
The first vertebrate was Pikaia, which lived 510 million years ago, 280 million years BEFORE dinosaurs.
by leaving a bunch of dead stuff under high pressure for a few million years.
They first appeared about 65 million years ago, yet some people believe it was 85 million years ago. ^_^
300 million years agoThey appeared at the late Triassic period about 230 million years ago.
The Yellowstone volcano is about 2.1 million years old. It's first major eruption dates to that time. The volcano is the latest in a series that formed from the same hot spot starting about 16 million years ago.
Since, as far as we can tell, humans share a common ancestry with all other life on Earth, human evolution started about 3.5 billion years ago. The first animals evolved ca. 800 million years ago. The first vertebrate animals ca. 530 million years ago. The first tetrapod vertebrates ca. 400 million years ago. The first mammalian tetrapods ca. 230 million years ago. The first primate mammals ca. 60 million years ago. The first ape primates ca. 30 million years ago. The first anatomically modern human apes appeared ca. 300.000 years ago.
Plants in the sea evolved about 3,600 million years ago. The first algal scum on land about 1,200 million years ago, The first first land plants appeared around 450 million years ago in the Ordovician period.
No. Sauropods first appeared a little over 200 million years ago and died out about 65 million years ago.
1 million years
Dinosaurs did. The first dinosaurs appeared about 230 million years ago. Monkeys emerged in the past 50 million years or so.
Yes, there were creatures alive 34 million years ago, including early mammals, reptiles, birds, and insects. Dinosaurs had gone extinct by this time, but the world was still filled with a diverse array of life forms.
At that point in time even stars would not have had much time to be born; you might be looking at the first Protostars starting to emerge, as these take about 10 million years to form on average.