Explanation:
1. No they don't have to announce it if it's obvious to the people or no an officer don't need to announce it
And
2. The body-worn camera should be worn when there's an important issue going on to preserve an evidence and a clue of what really happened and for more reality and caution ⚠
Answer:
Um one example is water vapor, when it condensates it turn it liquid also known as water
I believe it’s c
Because they are members of the executive branch
The answer is George Washington