Answer:
False .
atmosphere in early earth was filled with both methane and ammonia
Now days we have nitrogen, oxygen Carbon dioxide and variable gases
If you mean classic doppler effect, the C would be correct.
Information integration (II) is the merging of information from heterogeneous sources with differing conceptual, contextual and typographical representations. It is used in data mining and consolidation of data from unstructured or semi-structured resources.
Answer:
Explanation:
3000 degree carbon is in co2
Gas state
