This court order allows police to enter private property and collect evidence of a crime.

a. search warrant

b. subpoena

c. indictment

d. bail

a. search warrant

Explanation:

Search warrant -

It refers to the order by the court, which is issued by the judge to allow search operation for the particular object or person, is referred to as a search warrant.

It is a completely legal notice, and people can not disobey it, and disobeying can welcome imprisonment or some legal action.

Hence,

From the given statement of the question,

The correct answer is search warrant.