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.
Four important greenhouse gases in the Earth's atmosphere are carbon dioxide (CO2), methane (CH4), nitrous oxide (N2O), and water vapor (H2O). These gases trap heat in the atmosphere, leading to the greenhouse effect and contributing to global warming.
The two deadly gases present in Earth's atmosphere four billion years ago were methane and ammonia. These gases were toxic to early organisms and would have made the atmosphere hostile to life as we know it today.
Nitrogen is the most abundant gas in Earth's atmosphere, followed by oxygen, argon, and carbon dioxide.
The four major components of Earth's atmosphere are nitrogen (78%), oxygen (21%), argon (0.9%), and carbon dioxide (0.04%). These gases help regulate temperature, support life, and protect against harmful radiation.
These gases are: nitrogen (78,084 %), oxygen (20,9476 %), argon (0,934 %), carbon dioxide (0,0314).
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These gases are: nitrogen, oxygen argon, carbon dioxide.
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.
Four important greenhouse gases in the Earth's atmosphere are carbon dioxide (CO2), methane (CH4), nitrous oxide (N2O), and water vapor (H2O). These gases trap heat in the atmosphere, leading to the greenhouse effect and contributing to global warming.
biosphere ,hydrosphere ,atmosphere ,lithosphere are the four spheres of the earth
The two deadly gases present in Earth's atmosphere four billion years ago were methane and ammonia. These gases were toxic to early organisms and would have made the atmosphere hostile to life as we know it today.
Nitrogen Oxygen Carbon dioxide Water vapor Argon
i know two water vapor and other liquids
Antoine Lavoisier classified elements into four categories: metals, nonmetals, earths, and gases.
Antoine Lavoisier is the scientist who classified elements into four categories: gases, metals, nonmetals, and earths. This classification system laid the foundation for the modern periodic table.
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.