Oh I got this! I'm a professional photographer! The answer is Leaning to se the background before taking the photograph.
Plz mark brainliest! So glad I could help, and Have an AWESOME day!!!
A pro of HCI technology is that its user friendly and a con about it is that you have to teach the user what to do or guide them!
It is okay but you should be able to type up to 60+ words per minute and keep doing that to practice then if you can get into a typing class.
The answer is the alu arithmetic logic unit.