claim: Carbon dioxide is a trace gas.”
evidences.evidence_id: Carbon dioxide:0
evidences.article: Carbon dioxide
evidences.evidence: Carbon dioxide (chemical formula CO 2) is a colorless gas with a density about 60% higher than that of dry air.
evidences.votes: NOT_ENOUGH_INFO NOT_ENOUGH_INFO
evidences.evidence_id: Carbon dioxide:177
evidences.article: Carbon dioxide
evidences.evidence: Carbon dioxide in Earth's atmosphere is a trace gas, currently (mid 2018) having a global average concentration of 409 parts per million by volume (or 622 parts per million by mass).
evidences.votes: SUPPORTS SUPPORTS
evidences.evidence_id: Carbon dioxide:2
evidences.article: Carbon dioxide
evidences.evidence: It occurs naturally in Earth's atmosphere as a trace gas.
evidences.votes: NOT_ENOUGH_INFO SUPPORTS
evidences.evidence_id: Carbon monoxide:134
evidences.article: Carbon monoxide
evidences.evidence: It is now the most commonly used tracer of molecular gas in general in the interstellar medium of galaxies, as molecular hydrogen can only be detected using ultraviolet light, which requires space telescopes.
evidences.votes: NOT_ENOUGH_INFO NOT_ENOUGH_INFO
evidences.evidence_id: Greenhouse gas:12
evidences.article: Greenhouse gas
evidences.evidence: They are trace gases that account for almost one tenth of 1% of Earth's atmosphere.
evidences.votes: NOT_ENOUGH_INFO NOT_ENOUGH_INFO