Respuesta :

Sciences is the singular noun in this 

Answer:

News

Explanation:

A singular noun addresses one object, person or idea; thereby, news is a singular noun (although it is a plural word) because it is singular in its meaning, as it represents the entirety of the uncountable events that may have occurred on a day.  

On the other hand, a plural noun addresses a collective group, such as events, sciences or figures.

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