The Physical Properties can describe a noun. Like a Person, thing, animal, or place
The weather forecast describes the air at a certain time and place. The study of the weather is called meteorology.
Wind
The word 'certain' is an adjective and an indefinite pronoun.The adjective 'certain' describes a noun as known but not named; not in doubt; known to be true.The indefinite pronoun 'certain' take the place of a noun for a person or thing known but not named.EXAMPLESadjective: Certain employees have qualified for a bonus.pronoun: Certain of the essays demonstrate excellent writing skills.
nomad
A stock phrase that describes a person, place, or thing
Its probability.
specific proteins are made only at certain times in certain cells. APEX
dinger
Population
The probability of that event.
commision
Commission