Gases Around Us by https://padlet.com/barnesn/da204y4uzp We researched gases for homework. These are some of the things we found out. en-us 2014-03-11 12:26:12 UTC 2026-03-26 01:10:24 UTC hello@padlet.com http://d262le4z25sx36.cloudfront.net/portraits/crane_yellow.png Madeline barnesn https://padlet.com/barnesn/da204y4uzp/wish/23185337 I learned that 78% of the air that we breath

is made up of nitrogen.

]]> 2014-03-11 14:39:00 UTC https://padlet.com/barnesn/da204y4uzp/wish/23185337 jessica barnesn https://padlet.com/barnesn/da204y4uzp/wish/23185803 I learned that Carbon

Dioxide makes up

about 3/100 of the air.

]]> 2014-03-11 14:42:18 UTC https://padlet.com/barnesn/da204y4uzp/wish/23185803 Emma & Amelie barnesn https://padlet.com/barnesn/da204y4uzp/wish/23185827 we learned that helium is so light that worlds gravity can not hold on It

]]> 2014-03-11 14:42:31 UTC https://padlet.com/barnesn/da204y4uzp/wish/23185827 MATTHEW barnesn https://padlet.com/barnesn/da204y4uzp/wish/23187176 I learned thatnatural gas has been formed 1 million years ago

]]> 2014-03-11 14:52:01 UTC https://padlet.com/barnesn/da204y4uzp/wish/23187176 Jenna barnesn https://padlet.com/barnesn/da204y4uzp/wish/23187271 i have learned that oxygen makes up 20% of the earths atmosphere oxygen

common chemical element found on or in earth

]]> 2014-03-11 14:52:42 UTC https://padlet.com/barnesn/da204y4uzp/wish/23187271 MACKENZIE barnesn https://padlet.com/barnesn/da204y4uzp/wish/23188133 GAS CAN BE ALL KINDS OF STUFF

AND ALSO EVRYWHERE

]]> 2014-03-11 14:58:26 UTC https://padlet.com/barnesn/da204y4uzp/wish/23188133  millie barnesn https://padlet.com/barnesn/da204y4uzp/wish/23188317 I learned that anaesthetic gas is used in hospitals

]]> 2014-03-11 14:59:34 UTC https://padlet.com/barnesn/da204y4uzp/wish/23188317 Libby barnesn https://padlet.com/barnesn/da204y4uzp/wish/23188695 I learned that helium is lighter than air and it is tasteless, colourless and oderless.

]]> 2014-03-11 15:01:58 UTC https://padlet.com/barnesn/da204y4uzp/wish/23188695 Chloe barnesn https://padlet.com/barnesn/da204y4uzp/wish/23188876 Helium is one of the so-called

noble gases

]]> 2014-03-11 15:02:50 UTC https://padlet.com/barnesn/da204y4uzp/wish/23188876 SPENCER barnesn https://padlet.com/barnesn/da204y4uzp/wish/23188926 I HAVE LEARNED THAT ANASTETIC GAS IS USED IN HOSPITALS

]]> 2014-03-11 15:03:08 UTC https://padlet.com/barnesn/da204y4uzp/wish/23188926 LUKE barnesn https://padlet.com/barnesn/da204y4uzp/wish/23189756 I have learned that anastetic gas is used in hospitals

]]> 2014-03-11 15:07:22 UTC https://padlet.com/barnesn/da204y4uzp/wish/23189756 COLE barnesn https://padlet.com/barnesn/da204y4uzp/wish/23189832 I learned that

 oxygen came

 from trees

]]> 2014-03-11 15:07:46 UTC https://padlet.com/barnesn/da204y4uzp/wish/23189832 JACK AND FINLAY barnesn https://padlet.com/barnesn/da204y4uzp/wish/23190047 Finlay learned that Natural Gas was formed

deep under Earth about 100 million years ago.

Jack learned that plants need carbon dioxide to survive

]]> 2014-03-11 15:08:50 UTC https://padlet.com/barnesn/da204y4uzp/wish/23190047 Niamh barnesn https://padlet.com/barnesn/da204y4uzp/wish/23190577 I learned that there

is such thing as a

 periodic table

]]> 2014-03-11 15:11:11 UTC https://padlet.com/barnesn/da204y4uzp/wish/23190577 Natural gas barnesn https://padlet.com/barnesn/da204y4uzp/wish/23198842 I learned that natural gas has no smell. We can smell it because it is given a smell on purpose for safety reasons so you can smell a gas leak.

]]> 2014-03-11 16:04:33 UTC https://padlet.com/barnesn/da204y4uzp/wish/23198842