Earth

Earth, also known as Midgard is the third planet in the Solar System. home to the Humans, Mutants and a multitude of other animal species. 
It is one of the Nine Realms, a group of planetary bodies aligned by the cosmic nimbus Yggdrasil, and is also the central Realm that all the others revolve around. Earth orbits around one single star, the Sun, and has only one permanent natural satellite, called the Moon. The planet is notable for having powerful groups with enhanced abilities, such as the Avengers and the Agents of SMASH.
== History ==
=== The Dark Ages ===
==== Jotunns Raid the Nine Realms ====
: "Once, mankind accepted a simple truth: that they were not alone in this universe. Some worlds man believed home to their gods. Others they knew to fear. From a realm of cold and darkness came the Frost Giants, threatening to plunge the mortal world into a new ice age. But humanity would not face this threat alone."
: ―Odin[src]
In 965 AD, a war between two Nine Realms' races, the Asgardians and the Frost Giants, made its way to Earth, specifically to Tønsberg, Norway, with the Asgardians defending the humans from the Frost Giants. The humans, in particular the peoples of Northern Europe, worshiped the Asgardians as deities.
==== World War II ====
The 1940s were a tumultuous time. Depression years and racial disharmony in Europe sparked World War II, pressing various factions into a technology race. While Nazi forces occupied much of Central Europe, HYDRA, now masquerading as a Nazi science detachment, were making gains in unconventional warfare. Their leader, Johann Schmidt, actually managed to procure the Cosmic Cube, a wepon that the Asgardian king Odin left on Earth some time after the Frost Giant attack in Norway. In studying the Cube, HYDRA was able to devise new and deadly weapons for their war effort.
In America, Abraham Erskine and Howard Stark were poised on the verge of breakthroughs that would set the stage for the world of the modern "superhero". Erskine had developed a "super soldier" serum that was to transform an ordinary man into something altogether stronger, faster, and more resilient. As a result of this experimental process, Steve Rogers, an ill-fitted man from New York City, became the world's first superhero, "Captain America", but not without cost. Erskine was assassinated by HYDRA operatives and what remained of his serum was destroyed before the project could be pushed into widespread use. In spite of this, Rogers proved to be a brilliant military expert and soldier and led many soldiers into victory, eventually bringing down HYDRA and defeating Schmidt. However, a final mission against HYDRA left Rogers stranded in the Arctic, where he was left frozen for the next seven decades. In the end, the war was won, not with super soldiers, but with many countless lives and simple, bloody warfare.
=== 21st Century ===
==== The Hulk's Birth ====
==== The Age of Heroes ====
Tony Stark, who had spent the years since his father's death learning the role of businessman and further developing his father's company, became a pivotal participant in the superhero age. An inventive genius himself, he was personally responsible for many of the innovations that made Stark Industries a world leader in weapons technology. While on a trip to Asia, Stark's convoy was ambushed by terrorist group and he was held captive and forced to develop weapons for the organization. He escaped from his captors by building a battlesuit for himself rather than the missile system they wanted, but the whole incident had a profound effect on him. He turned his company away from the path of violence, while constructing a series of high-tech battlesuits that he hoped to use to achieve world peace. Stark's vigilante actions had the effect of ushering in a new superhero age, and taking a leaf from the press, he began publicly referring to his heroic persona as "Iron Man".
==== A Changed World ====
The most significant development in human history took place when the Asgardians, thought to be nothing more than a myth after centuries of absence, returned once again to the world when Thor, the heir to the throne of Asgard, found himself banished to Earth after unintentionally brewing another war with the Frost Giants. While his initial appearance went unnoticed to all but a few scientists, his hammer Mjølnir caused quite a stir after it impacted in Puente Antiguo, New Mexico, and also drew the attention of S.H.I.E.L.D. After numerous altercations, Thor's adopted brother, Loki, sent the Asgardian Destroyer to Puente Antiguo to kill Thor and ensure Loki's own coronation. However, Thor reclaimed Mjølnir and defeated the Destroyer, and announced that S.H.I.E.L.D. could thereafter count him as an ally. This event revealed to humanity that they were not alone in the universe.
==== The Chitauri Invasion ====
==== Post-Chitauri World ====
Over the next few years, the Avengers would continue to act independently, fighting off numerous threats that S.H.I.E.L.D. could not.
==== Leaders Expansion ====
== Technology and Weapons ==
== Layout ==
=== Continents ===
* Africa
* Asia
* Europe
* North America
* South America
== Population ==
* Ants
* Cats
* Dogs
* Gamma Monsters‏‎
* Gazelle First Hunt
* Humans
* Lions 
* Mutants
* Spiders
* VulturesNatural Prey
== Appearances ==
In Chronological Order
* Captain America
* Iron Man
* Thor
* Ant Man & the Wasp
* Iron Man 2
* The Incredible Hulk
* The Avengers
* Ant Man & the Wasp 2
* Spider-Man Season One
* The Incredible Hulk: Gamma Madness
Category:Planets
Category:Realms
Category:Thor Locations
Category:Iron Man (film) locations)
Category:Comics Locations
Category:Ant Man & the Wasp Locations
Category:Iron Man 2 Locations
Category:The Avengers Locations
Category:Spider Man Locations
Category:The Incredible Hulk: Gamma Madness Locations