The divisions of geological time, known as geologic time scales, are not standard lengths like 100 million years because they are based on significant events in Earth's history, such as mass extinctions and major geological changes, rather than a uniform passage of time. These divisions reflect the complex and uneven nature of Earth's geological and biological evolution. Additionally, the varying rates of sedimentation, tectonic activity, and biological development contribute to the irregular lengths of these divisions. As a result, some periods may last millions of years while others may only last a fraction of that time.
Probably that refers to expressing length in standard (metric) units, like meters, millimeters, and kilometers, instead of some non-standard (non-metric) unit like feet, or light-years.
634195839675291,73008625063419584 years
1 million (1000000)
1 million days = about 2,737.9 years.
1 million days = 2,737.9 years.
15 years
The answer is 63.2 million years. Since the Tertiary Period began 65 million years ago and then stoped 1.8 million years ago you have to subtract the 1.8 million from 65 million to get the actual lenght of time.
The standard term is four years.
Angiosperm is the plant division that includes flowering plants. Flowering plants started over 200 million years ago.
The length of a day 500 million years ago was about 21 hours.
Eon
Probably that refers to expressing length in standard (metric) units, like meters, millimeters, and kilometers, instead of some non-standard (non-metric) unit like feet, or light-years.
it took only 1 day
6000000 million light years. So sorry for my friend he is so stupid
Precambrian. 4.6 billion years-544 million years ago. Maybe it's the other way around. I don't know.
A million or more years best fits the concept of geologic time. Geologic time spans millions to billions of years and is used to describe the immense length of time over which Earth's processes have occurred, such as the formation of mountains, evolution of species, and movement of continents.
10 years. However, students with large loans can get longer repayment terms.