Answer:
A Document is a virtual paper that you can type on
Explanation:
A piece of written or electronic paper that provides information or evidence or that serves as an record.
Answer:
Option C, or the CPU.
Explanation:
The audio card simply translate code into sound, the graphic card turns code into graphics, CPU runs electric through tons of little electric pathways, and the motherboard is the object of which all of the above are rested on and connects them together.
Answer:
ICMP.
Explanation:
Hackers might use ICMP for gain knowledge about current system addresses and specific procedures as part of a reconnaissance process.
ICMP is a failure informing system used by network protocols such as routers to produce warning to that of the source Address while network issues interrupt IP packet transmission.
If the ladder is not stable, it is better to have someone hold the ladder in the bottom ( only someone who is strong and confident)