- published: 24 Jun 2015
- views: 1571963
Carbon dioxide (chemical formula CO2) is a colorless and odorless gas vital to life on Earth. This naturally occurring chemical compound is composed of a carbon atom covalently double bonded to two oxygen atoms. Carbon dioxide exists in Earth's atmosphere as a trace gas at a concentration of about 0.04 percent (400 ppm) by volume. Natural sources include volcanoes, hot springs and geysers and it is freed from carbonate rocks by dissolution in water and acids. Because carbon dioxide is soluble in water, it occurs naturally in groundwater, rivers and lakes, in ice caps and glaciers and also in seawater. It is present in deposits of petroleum and natural gas.
Atmospheric carbon dioxide is the primary source of carbon in life on Earth and its concentration in Earth's pre-industrial atmosphere since late in the Precambrian was regulated by photosynthetic organisms and geological phenomena. As part of the carbon cycle, plants, algae, and cyanobacteria use light energy to photosynthesize carbohydrate from carbon dioxide and water, with oxygen produced as a waste product.
Im going to show you how to make rockets using CO2 cartridges. These are used for Airsoft, Paintball, and BB guns. They contain high pressure Carbon Dioxide gas behind a thin metal disc. If you puncture the disc, the gas will escape and propel the rocket fast! Its not a replacement for black powder engines, but they can be just as fun, just watch where they land! Oh and try not to get blasted in the face like I did. I think I got dry ice in my sinus :( Krusty Krab song - https://www.youtube.com/watch?v=fzMJk8nGpoc I read all my comments, but sometimes I miss a few! If you need help with a project you are welcome to email me :) On my Facebook, G+, and Twitter page I post questions, polls, and sneak peeks into my next video. Im always looking for my fans input! Facebook: https://www.f...
Global Warming activists will tell you that CO2 is bad and dangerous. The EPA has even classified it as a pollutant. But is it? Patrick Moore provides some surprising facts about the benefits of CO2 that you won't hear in the current debate. You can support PragerU by clicking https://www.classy.org/checkout/donation?eid=60079 Free videos are great, but to continue producing high-quality content, contributions -- even small ones -- are greater. Do you shop on Amazon? Now you can feel even better about it! Click http://smile.amazon.com/ch/27-1763901 and a percentage of every Amazon purchase will be donated to PragerU. Same great products. Same low price. Charity made simple. Visit us directly! https://www.prageru.com LIKE us! https://www.facebook.com/prageru Follow us! Twitter: http...
Link to article mentioned in the video: https://www.icmag.com/ic/showthread.php?t=221893 Well guys, today I wanted to expand on the intricacies of how to best manage C02 enrichment in a sealed room, while at the same time debunking grow guide propaganda put out by people that clearly know next to nothing about growing. Enjoy!
http://democracynow.org - "We are under attack from climate change—and our only hope is to mobilize like we did in WWII," says Bill McKibben, co-founder of 350.org, in an extended interview in our New York studio. "It’s not that we need to go to war with climate change, it’s that we are under siege." This comes as 2016 is on track to be the hottest year ever on record and Republican presidential candidate Donald Trump has said if he is elected, he will weaken the U.S. Environmental Protection Agency, abolish President Obama’s Clean Power Plan, promote fossil fuel exploration and recruit oil and gas executives to lead his Cabinet. Democracy Now! is an independent global news hour that airs weekdays on nearly 1,400 TV and radio stations Monday through Friday. Watch our livestream 8-9AM ET:...
http://www.ReplicaAirguns.com - How Long Can I Leave CO2 in My Airgun? A very common question I get asked is "How Long Can I Leave CO2 in My Airgun?" So what do I do when I get asked a question over and over again... Well I make a video and give you my answer to the question. Some CO2 Related Questions I seem to get over and over again are: 1. Can I leave an unused CO2 in my Airgun and for how long is it safe? 2. Can I reuse a C2 once it is empty? 3. Can I use my gun without CO2? In this YouTube video I address questions 1 and 2, I kind of forgot about question number 3 since it is not as often but it does come up from time to time believe it or not and the answer to being able to use a CO2 airgun with out CO2 is "NO", It's kind of like trying to drive a car without gas, or turn on a l...
Insta: https://www.instagram.com/royalnonesuch/ Disclaimer: My videos are for entertainment purposes only, imitation or the use of any instruction shown in the videos is solely AT YOUR OWN RISK. Royal Nonesuch will not be held liable for any injury to yourself or damage to your firearms resulting from attempting anything shown in any our videos.
Get the ultimate DIY book ► http://thekingofdiy.com Follow me ► http://facebook.com/uarujoey How to build a CO2 reactor for aquarium plants with a method using citric acid and baking soda. Supplies: 2 bottles, Diffuser, check valve, U tube, Bubble counter, co2 bottle caps, co2 airline, needle valve, pressure gauge. The original video: https://www.youtube.com/watch?v=zHy4CtmnzeA Get my FREE APP: http:thekingofdiy.com/APP
http://prankpost.net Check our new website with prank video's! Co2 Sound System - Truc Bip Bip01 - Hardtek Mix - Freetekno . . . . . . . . . . . . . . . . . . . . Freetekno Free-tekno Hardtek Hard-tek Free Tekno Party Freeparty Free-party Music Industrial Tribal Techno Hard Tek Tribecore Czechtek Dutchtek Easttek Teknival Underground Rotterdam Amsterdam Prague Berlin Paris Madrid Milan Belgium France Spain Czech Germany Netherlands Spanish French Italian Dutch German
14th October, 2015 Lecture by Dr Patrick Moore in London at the Global Warming Policy Foundation outlining why our CO2 emissions are wholly beneficial, and may have even prevented the end of life on Earth. U-tube Standard Licence
Fragment:Co o nowotworach każdy wiedzieć powinien - dr Jan Pokrywka PorozmawiajmyTV
Descripción
--- Zapraszam na FaceBooka ---https://www.facebook.com/Kreatorek Oto proste w budowie urządzenie które zapewni nam CO2 w naszych baniaczkach. W głównym baniaku używam butli CO2 jednak do mniejszego baniaka taki patent nadaje się !
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A long lecture / discussion on pellet guns, limited to Co2, .177 Caliber, and pistol, for self defense. Will it be possible? Is it a good choice? If we have nothing but these, and if it is legal, which one will I pick and why, plus how will you use it for the most efficient way to defend yourself? If you are in the mood to hear a 1 hour talk, enjoy my show! A disclaimer: This video is NOT to tell anyone to use pellet guns for self defense. It's not the best choice, and may not be legal for any places like Canada, and also might put your life at risk. This video is for promoting the danger and power of pellet guns, and so it will make people understand more, and practice proper gun safety, to prevent accidents or disasters to happen.
5 miles up the ocean
Headin‘ way back home
Struggling with that seatbelt
In sleep she is gone
Shapes foam around us
From moon to the sun
High, feeling lucky
Now I'm not on the run
We gotta burn that gas
Hope we won't touch the sea
Come on, make it fast
Set me free
Just find my sleep
In a day that‘s gone
Time makes the distance
A frozen world beneath the sun
Won't I remember
How far I'd come
Won't I remember
Now I'm not on the run
We gotta burn that grass
Hope there's no lack of weed
Come on roll it fast