The summer solstice, on June 20 or 21.
The second longest eon is the Proterozoic Eon, which spans from about 2.5 billion to 541 million years ago. It follows the Archaeon Eon and precedes the Phanerozoic Eon. During the Proterozoic, significant geological, atmospheric, and biological changes occurred, including the buildup of oxygen in the atmosphere and the emergence of multicellular life forms.
As it's the furthest planet out, Neptune takes the longest to orbit our sun, taking some 165 years to do so.
Paleozoic Era - 291 million years (542 - 251 Ma)Mesozoic Era - 185.5 million years (251 - 65.5 Ma)Carboniferous Period - 62.2 million years (359.2 - 299Ma)Jurassic Period - 54.1 million years (199.6 - 145.5 Ma)
The longest year on any planet that circles around our sun is on Pluto, which one year on Pluto roughly is 248 Earth years. <><><><><> Since Pluto is no longer considered to be a planet, the role of longest year falls to Neptune, with 168.4 years.
Globally, most of the top 10 hottest years have occurred in the last 15 years.
George Washington 9 years
The one who lived the longest was George Washington with years 67. Abraham lived 56 years.
Well 200 years ago Washington was president.
43 years, 299 days is the Republicans longest life expectancy in terms of years.
The Appalachian mountain is on of the largest and longest mountain in the northern regions of New Hampshire. The summit rises over 5000 ft. and a lot of cultivation and urbanization has occurred in recent years.
100000000 years
Orangutans have the longest infant development period - a minimum of 10 years.
The longest life span of a buffalo is 45 years.
Samudraguptawas the longest king, he ruled 45 years.
As of 2022, the world's longest married couple have been married for 86 years.
The world's longest drought lasted 400 years from 1571 until 1971 in the Atacama Desert of Chile, the driest place on Earth. In the Western U.S. from about A.D. 800-1300 a series of droughts occurred. The most devastating of these occurred in the mid-11th and 12th Centuries whichlasted for several decades.
Average life span for a husky is 10 to 14 years. Longest lifespan is 17 years.