Answer:
Block Chain is a system of recording information that makes it difficult or impossible to change, hack, or cheat the system.
A blockchain is essentially a digital ledger of transactions that is duplicated and distributed across the entire network of computer systems on the blockchain.
Hope this helps.
x
Using a hand truck to move the freezer would make it easier and remove the element of friction between the freezer and the floor 100%
Yes because it’s the square size of life
Answer:
b
Explanation:
a cpu is made from silicon chip
