Tracy has been called to a crime scene to uncover old bloodstains. which technique will tracy likely use?

tracy will likely use the technique. this technique is used to uncover dry bloodstains.

(fill in the blank)

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C,f,g

c- you need to be patient with people and just listen to what they have to say.
f-organize how you’re writing things make sure it’s written appropriately for your audience.
g-multitasking is important you need to be actively listening and also be able to answer and get your point across.