It also offers brightness adjustment through its High - Key mode allowing greater control over the types of photos taken. (geekwrapped.com)
At present, much of the coal China uses is shipped to power plants by road and rail, creating congestion in key modes of transport also used for other things. (grenatec.com)
As for other key modes there are a handful for those seeking competitive play in Ranked Battles. (gameluster.com)