welll all i remember is that it was from2001-2005 1998 1997 1996 1995 1994
Literally that would have been about four billion years ago when the earth was still a molten mass of iron and magma, completely liquid with a temperature of many thousands of degrees.
Global warming is happening and the earth is not cooling. It is warming. 2010 and 2005 tied as being the two hottest years on record, and the ten hottest years since 1800 have all been in the past fifteen years.
Depends on the Ice Age in question as there has been a few in Earth's history. The most well-documented ice age, and probably the most severe of the last billion years, occurred from 850 to 630 million years ago (the Cryogenian period) and may have produced a Snowball Earth in which glacial ice sheets reached the equator.
The Mississippian Period was from about 345 million to 325 million years ago. It is part of the Paleozoic Era. The Mississippian and the Pennsylvanian (325 to 280 MYA) are often grouped together as the Carboniferous Period.
The Big Bang and The asteroid that hit the earth 1/4 billion years ago that supposedly killed off the dinosaurs.
Literally that would have been about four billion years ago when the earth was still a molten mass of iron and magma, completely liquid with a temperature of many thousands of degrees.
Globally, most of the top 10 hottest years have occurred in the last 15 years.
AnswerThe last ten years have been the hottest since accurate records began.There have been hotter periods in the past, but species had time to adapt. The present rate of climate warming seems to be the fastest ever.
Jupiter's orbital period is 12 Earth years.
the orbital period of Saturn in earth years are 89years
Global warming is happening and the earth is not cooling. It is warming. 2010 and 2005 tied as being the two hottest years on record, and the ten hottest years since 1800 have all been in the past fifteen years.
Red stars are the coolest. They are usually between 3,000-6,000 degrees Fahrenheit. They include Proxima Centauri (4.2 light-years from Earth) and Betelgeuse (350-650 light-years from Earth). The cooler and smaller the star, the longer it lives. Blue stars are the hottest, but the LBV types, such as Eta Carinae (7,500 light-years from Earth) and R136a1 (163,000 light-years from Earth) are the hottest and heaviest in the universe. They could range temperatures from 50,000-100,000 degrees Fahrenheit.
By the upheaval of the earth and the erosion caused by the Colorado River over a period of 17 million years.
The Devonian Period lasted for about 63 milion years. It occurred 354-417 million years ago.
The Ordovican period was in the Paleozoic era, and occurred between 488.3 million years ago and 443.7 million years ago.
The orbital period of Mars is equal to about 1.88 Earth years.
The fastest extinction of life on Earth occurred 65 million years ago when over 80% of the earth's organisms went extinct. This occurred in a relatively short 2-5 million years,