Assertion: methane | /r/HasProperty | odorless
Facets:
value: by itself
type: MANNER
value: in nature
type: LOCATION
Source sentences:
text: It can be very difficult to recognize because methane is odorless and colorless and is not toxic, so people could be drinking and bathing in it for generations without health consequences.
text: As methane is odorless and colorless in nature, detecting it can be a bit difficult – and that makes its presence in your surroundings all the more dangerous.
text: As methane is odorless, a small amount of methanethiol is added to the cooking gas you use in order to help you detect leakage of the same.
text: By itself, methane is odorless; but is very smelly, when produced.
text: By itself, methane is colorless and odorless.
text: Since methane is invisible and odorless (utilities inject a separate chemical to add a distinctive smell), you need special sensors to even measure leaks.
text: By itself, methane is colorless and odorless.