Answer:
Cloud computing and applications
Explanation:
A microprocessor can directly process machine code but most programmers almost never write in it.
C. Machine code
It would be the last one, because she isn't recording any type of data over what she is doing and she isn't observing it at all. She simply trimmed the stems of a bouquet of flowers. However, the other options insist that they are recording data and observing, like you would do when performing an experiment. I hope this helps! :)
Kilometer. Square units pertain to area. Meters are far too short, and feet are both short and not used in Europe.
Secure enough to keep someone out who get on your pc but you should encrypted it so no one o the pc or remotely access it with out a password or with out decrypting it