Answer:
Simple, really
Explanation:
3Rd one is pretty easy, all you have to do is read closely.
Explanation:
different computer are connected to a LAN by a cable and an interface card
Chemical reactions in the material used to make matches, and the cardboard... so hope this helps :)
NOTE: im not to good at this stuff so i rlllllly hope it helps
Answer:
e means we don't know so I can't tell the answer
