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The four compounds that made up the Earth's early atmosphere were water vapor, carbon dioxide, methane, and ammonia. These gases were released from volcanic activity and were gradually replaced by the current composition of nitrogen and oxygen through processes like photosynthesis.
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What are the earths four atmosphere layers called?
Troposphere, stratosphere, mesosphere, thermosphere (containing ionosphere), exosphere.
What are earths four major sheres?
The four major spheres of Earth are the lithosphere (solid land), hydrosphere (water), atmosphere (air), and biosphere (living organisms). These spheres interact and overlap to create an interconnected system that sustains life on our planet.
What are the names of the four layers of earths atmosphere?
The four layers of Earth's atmosphere, starting from the surface, are the troposphere, stratosphere, mesosphere, and thermosphere. Each layer has its own unique characteristics and plays a role in regulating Earth's climate and weather patterns.
Are earths four systems independent from each other?
Earth's four systems - geosphere, hydrosphere, atmosphere, and biosphere - are interconnected and interdependent. Changes in one system can have cascading effects on the others. For example, human activities impacting the atmosphere through pollution can affect the hydrosphere through acid rain, and ultimately impact the biosphere by harming ecosystems.
What two elements make up the majority of earths atmosphere?
Molecular oxygen is a bit over a fifth of the Earth's atmosphere, and molecular nitrogen is a bit under four-fifths of the Earth's atmosphere. There are also small amounts of oxygen and nitrogen in other atmospheric components such as carbon dioxide and ammonia.
What are the earths 4 spheres?
biosphere ,hydrosphere ,atmosphere ,lithosphere are the four spheres of the earth
What are four layers that make up Earths atmosphere?
lower core, upper core, mantle, and crust
What are four main layers of earths atmosphere?
The four main layers of Earth's atmosphere are Toposphere, Stratosphere, Mesosphere, and Thermosphere. (The Thermosphere ends at 62 miles from earth's surface. or, where space starts.TroposphereExosphereIonosphereOzonosphere
What are the earths four atmosphere layers called?
Troposphere, stratosphere, mesosphere, thermosphere (containing ionosphere), exosphere.
What are the four basic components of the earths physical system?
The earth has four major spheres which are also called systems. The four major spheres of the earth includes the atmosphere, the biosphere, the hydrosphere, and the geosphere.
What are four most common gases in earths atmosphere?
These gases are: nitrogen (78,084 %), oxygen (20,9476 %), argon (0,934 %), carbon dioxide (0,0314).
Give at least one characteristic of each if the four main layers of earths atmosphere?
In the four main layers of the earth\'s atmosphere weather occurs in the troposphere, airplanes fly in the stratosphere, meteors are burned in the mesosphere, and satellites are placed in the thermosphere.
What are earths four major sheres?
The four major spheres of Earth are the lithosphere (solid land), hydrosphere (water), atmosphere (air), and biosphere (living organisms). These spheres interact and overlap to create an interconnected system that sustains life on our planet.
What are the characteristics of each of earths four major spheres?
The four major spheres of the earth are thehydrosphere (made of water)lithosphere (made of rocks)atmosphere (made of gasses)biosphere(comprising all living things)
What are the names of the four layers of earths atmosphere?
The four layers of Earth's atmosphere, starting from the surface, are the troposphere, stratosphere, mesosphere, and thermosphere. Each layer has its own unique characteristics and plays a role in regulating Earth's climate and weather patterns.
Earths four major spheres?
Earth's four major spheres are the lithosphere, biosphere, atmosphere, and hydrosphere. The lithosphere contains all of the cold, hard solid land of the planet's crust The biosphere contains all the planet's living things. The atmosphere contains all of the air in the Earth system The hydrosphere contains all the solid, liquid, and gaseous water of the planet.
What are the layers of the earth atmosphere?
The four layers that constitute the earths atmosphere in order from space to the earths surface are as follows: Inosphere (aka. Aurora) @ 350km, Mesosphere @ 90-350km, Stratosphere @ 50-90km, and Troposhere @18-50km. It's composition is 79% Nitrogen, 20% Oxygen, and 1% other gases.
