Geology
Aurora Borealis. Toilets flushing in vortexes.
Early volcanoes discharged different combinations of gases into the Earth's atmosphere creating rain, which cooled the planet and formed solid land masses, and every other element discovered presently.
because earth was created by God.
The water vapor in the early atmosphere of Earth likely condensed and fell as rain, contributing to the formation of the oceans. This process, known as the "water cycle," involves the continuous movement of water between the atmosphere, land, and oceans through processes like evaporation, condensation, and precipitation. Over time, the oceans became the primary reservoir for water on Earth, where it remains today.
in the beginning of earth it was extremely hot with very little oxygen - Jeremy ramirez
650,000 years ago, Earth was in the midst of an ice age known as the Early Pleistocene. The climate was generally cooler than today, with a series of glacial and interglacial periods shaping the landscape. Early humans, such as Homo erectus, were present, and the environment would have looked significantly different from what we see today.
The early Earth had higher temperatures, little to no oxygen in the atmosphere, higher concentrations of carbon dioxide, and a more violent geological activity due to frequent volcanic eruptions and impact events. Additionally, the early Earth lacked the protective ozone layer present today, which allowed for intense ultraviolet radiation from the sun to reach the surface. Conditions were more conducive to the development of simple life forms in these harsher environments.
Geology
There aren't dinosaurs anymore.
The Earth's atmosphere has changed over time, with early Earth lacking oxygen while today it has a higher oxygen content. The planet's land mass has also shifted due to plate tectonics, leading to the formation of continents. Additionally, the Earth's surface has been shaped by erosion and weathering processes over millions of years.
As opposed to today's atmosphere, the Earth's early atmosphere would have been quite impossible for human life to thrive in. Today the atmosphere consists primarily of Nitrogen, Oxygen, and Carbon Dioxide, but early Earth's first atmosphere was probably made of Hydrogen and Helium.
As opposed to today's atmosphere, the Earth's early atmosphere would have been quite impossible for human life to thrive in. Today the atmosphere consists primarily of Nitrogen, Oxygen, and Carbon Dioxide, but early Earth's first atmosphere was probably made of Hydrogen and Helium.
As opposed to today's atmosphere, the Earth's early atmosphere would have been quite impossible for human life to thrive in. Today the atmosphere consists primarily of Nitrogen, Oxygen, and Carbon Dioxide, but early Earth's first atmosphere was probably made of Hydrogen and Helium.
maybe because it is because of the system
The early Earth's atmosphere was likely composed of gases like carbon dioxide, water vapor, nitrogen, and minimal oxygen. It was lacking in oxygen compared to the current atmosphere, which is about 21% oxygen. Additionally, early Earth's atmosphere lacked the protective ozone layer present in our atmosphere today.
There are approximately 7,000 languages spoken on Earth today. This number can vary slightly based on different classification methods and dialect distinctions.