Good URI Design

Which of the following are true regarding good URI design?

Pick ONE OR MORE Options

URIs should never be changed.

URIs must be constructed by the client.

URIs should be short in length.

URIs should be case$-$sensitive$.$

HTTP verbs should be used instead of operation names in URIs.

Use spaces when designing a URI.

Redirection must be used if a change in URI is required.

Cear Selection

$4.$ Architectural Constraints of REST