Yes, the word 'investigator' is a noun; a word for a person who carries out a formal inquiry; a word for a person.
No, the word ethics is a noun, a plural, common, abstract noun; the plural form for the singular noun ethic. The noun ethics is a word for a set of moral values, a belief system. The ethics of that politician should be investigated.
The word 'suspect' is a noun, a verb, and an adjective. EXAMPLES: noun: The police interviewed the suspect for hours. verb: We suspect that a leak in the roof caused these stains. adjective: The suspect information should be investigated further. A noun form for the verb to suspect is suspicion.
The past participle of "investigate" is "investigated."
All accident should be investigated.
When Indian government tries to protect him from mistakes, then lions will be investigated.
should all variances be investigated
Apollo 11 investigated the moon and not the earth.
The cast of Arafat Investigated - 2003 includes: Jeremy Bowen
His Fidelity Investigated - 1911 was released on: USA: 21 October 1911
It can be. A report can be a document chronicling some event or activity, and can be used in the way, eg; "The secretary filed the reports in the file cabinet.". A report can also be a noun for a sharp sound. Alternatively, to report something would be to record it and pass on to another (a verb).
The case is being investigated by the inspector
Example:Kernel sentence:The man investigated the noise.Then:The tall, dark-haired man investigated the screeching noise.The tall, dark-haired man fearlessly investigated the screeching noise.The tall, dark-haired man from next door fearlessly investigated the screeching noise.The tall, dark-haired man from next door, who moved in yesterday, fearlessly investigated the screeching noise which was coming from the car.