The exception to the warrant requirement allows police to conduct a search without a warrant in situations where, without immediate police action, the suspect may destroy evidence or may pose a threat of danger to himself, the police, or the public, or someone else may be in further danger of harm.

the answer is a. monarch

the following men who did not in the unification of italy were.

a) giuseppe mazzini

c) alexander ll

the other two men were camilo cavour and giuseppe garibaldi they the unification of italy by yielding territories in the italian unification. in 1861 italy was declared a united-nation state under the sardinian king victor immanuel ll.