Although an airline is not an insurer of a passenger's safety, it is responsible for even the slightest negligence on the part of its employees, and is required to do all that is reasonable under the circumstances to prevent injuries from happening.
About Words in Color. This approach to teaching reading, writing, and spelling is called Words in Color because of the color-coding system which transforms English into a phonetic language, and draws attention to the ambiguities of our language's sounds and spellings. Videos.
The word color is used in the different sentences as different parts of speech. The word color can be used both as a noun as well as an adjective. 'Mercury is the color red' should properly be one of the following: Mercury's color is red. Mercury is of the color red. Mercury is red colored. Mercury is colored red.