Intricate means <span>very complicated or detailed. something made up of many small parts would be intricate</span>
Answer:
1) He gave his tacit approval in letters to the media. 2) Dean was beginning to have serious reservations about the trip and his tacit agreement to it now that it was a reality.
3)He kept his tacit knowledge at a distance from the investigators
If you still need help with this one the answer is the first one.
First off they are showing off respect to the next coming and I think it after every leader has finished they’re term they should all attend it