oxygen is the most common element in our air.
oxygen is the most common element in our air.
what is the most common element in our air?
oxygen
section::::overview.:non-water solvents.:ammonia.









































the ammonia molecule (nh), like the water molecule, is abundant in the universe, being a compound of hydrogen (the simplest and most common element) with another very common element, nitrogen. the possible role of liquid ammonia as an alternative solvent for life is an idea that goes back at least to 1954, when j. b. s. haldane raised the topic at a symposium about life's origin.
hypothetical types of biochemistry
this service is used to request reporting of historic locations of one ms when large amount of data is expected.









































section::::common element definitions:.









































section::::common element definitions:.:identity element definitions.









































 !element msid (#pcdata)









































section::::common element definitions:.:function element definitions.









































 !element add_info (#pcdata)









































section::::common element definitions:.:location element definitions.









































 !element pos (msid, (pd | poserr), gsm_net_param?)









































section::::common element definitions:.:shape element definitions.









































 !element shape (point | circle | circ_arc | ellipse | polygon )









































section::::common element definitions:.:quality of position element definitions.









































 !element eqop (resp_req?, resp_timer?, (ll_acc | hor_acc)?,









































section::::common element definitions:.:network parameters element definitions.









































 !element gsm_net_param (cgi?, neid?, nmr?, ta?)
mobile location protocol