Questions with the keyword 'gas'

• Why do we burp and why can some people fake burp and some people can not???????????????? by bambi and 2 others. to Daphne, Darren, Jon, Katherine Comments: (No comments so far )
• what is your favourite form of gas? by bambi to Daphne, Darren, Jon, Katherine Comments: (No comments so far )
• why does the presure of gas get more as you get higher up a mountain? by mitchellhowe899 to Jon Comments: (No comments so far )
• what colour is the sky really, because i heared it is just coloures reflecting off the gases in the sky which makes it by stephthegreat to Cathal, Daphne, Darren, Jon, Katherine Comments: (No comments so far )
• What gases and other substances is the sun made from? by woooody and 1 other. to Cathal, Daphne, Darren, Jon, Katherine Comments: (No comments so far )