Blockchain MCQs. 60+ Multiple Choice Questions related to Blockchain Technology and Cryptocurrency.

What is cold storage ??

(A) A place to hang your coat

(B) A private key connected to the Internet

(C) A private key not connected to the Internet

(D) A desktop wallet

What is a genesis block ??

(A) The first block of a Blockchain

(B) A famous block that hardcoded a hash of the Book of Genesis onto the blockchain

(C) The first block after each block halving

(D) The 2nd transaction of a Blockchain