What does SQUAWK IDENT mean?

Question

Question ATPL - Airline Transport Pilot license - VFR Communications

QuizVDS · Accepted Answer

Operate the SSR transponder special position identification feature.

QuizVDS · Answer

Select the SSR transponder mode to ALT.

QuizVDS · Answer

State the aircraft call sign three times.

QuizVDS · Answer

Select the SSR transponder code to 7000.

Id 7 - ATPL - What does "SQUAWK IDENT" mean?