2006-08-19 05:16:58 · 17 answers · asked by JEGADEV 1 in Science & Mathematics ➔ Astronomy & Space
God
2006-08-19 05:21:35 · answer #1 · answered by clair 4 · 0⤊ 1⤋
The source of heat and light is from the stars. The source of water is hydrogen, oxygen and a spark. The source of air varies. Air is 78% nitrogen, 21% oxygen, and other gases such as argon, carbon dioxide, and hydrogen.
The source of all elements of the periodic table is from the nuclear reactions within a star like our sun.
Therefore, the source of everything is a star.
2006-08-19 05:28:16 · answer #2 · answered by Anonymous · 0⤊ 0⤋
When the sun heats the water and makes it turn into it's gaseous form, it also goes through a bit of change higher up in the atmosphere. Some of those water molecules are returned as water (dropping as rain) but others "bump" into other atoms, becoming part of the air (either Oxygen or Nitrogen) and "replenishing" the air supply.
Some (but not a lot) of the atmosphere is also created by plants... they emit both carbon dioxide and oxygen.
2006-08-19 05:59:23 · answer #3 · answered by Krynne 4 · 0⤊ 0⤋
Source of air is Trees. The trees convert CO2 into O2 by photosynthesis reaction. However, O2 is consumed by the living beings, combustion reaction, etc. and therefore depleting the atmosphere. Now because of human needs, the trees are being cut at a faster rate and thefore creating an alarming situation when the atmosphere will be poisoned with CO2 and other gases and making life in danger.
2006-08-19 05:45:45 · answer #4 · answered by Anonymous · 0⤊ 0⤋
Trees and vegetation produce oxygen from the sun by using chlorophyll. Air is composed of many such gasses that are produced by other sources, but oxygen is the one we need to breathe and live.
2006-08-19 05:31:27 · answer #5 · answered by Pey 7 · 0⤊ 0⤋
You can say that the source of air is the atmosphere because without it all of the earth's air would be gone.
2006-08-19 05:21:22 · answer #6 · answered by Da man 2 · 0⤊ 1⤋
Water.
2006-08-19 05:21:46 · answer #7 · answered by My Evil Twin 7 · 0⤊ 0⤋
Air (wind) is a product of the fluctuations in our Earth's atmospheric pressure system.
For further details, read: http://www.agric.nsw.gov.au/reader/climate/et4.htm
Happy reading.
2006-08-19 05:22:25 · answer #8 · answered by Goddess of Nuts PBUH 4 · 0⤊ 0⤋
i'm with you in this and there are lots of unanswered question round 9/11, it drove me nuts for your time. yet finally I enable it flow. The secret of 9/11 seriously is not completely solved.what extremely pisses me of is, that 9/11 became bought as attack, really of complete incompetence and failure of the administration, that were given 121 warnings (authentic 9/11 record) and then to trump it, really of firing everybody with out pension, they commence wars with the standard public screaming for blood. i am going to in no way get over that.
2016-11-30 19:56:15 · answer #9 · answered by Anonymous · 0⤊ 0⤋
exactly the same as the sun and the earth and water!..ATOMS form them all, water is made up of 2 atoms of hydrogen and one of oxygen, the atomic structure of air is no different!..
2006-08-19 05:28:44 · answer #10 · answered by paranthropus2001 3 · 0⤊ 0⤋
I will take the short answer - comets
Which lead to stuff everyone else mentioned
2006-08-19 10:03:39 · answer #11 · answered by Dr Dan 2 · 0⤊ 0⤋