Answer:
As you know the on going situation we are in, barcodes can be really useful for an example using them to check into a building that way when there is a infected person it is a really esay process to track down people that have been in that area.
Explanation:
A. personal computer
wait others answer for sure
Dukono is an active volcano located in the northern part of Halmahera island, Indonesia. It has a broad profile and is capped by compound craters.
Answer:
sorry im late ^^; but the answer is metadata!
Explanation:
A selection because when you decide something you select
