WorksheetsHow educated are you about crypto?
Total questions: 26
Worksheet time: 13mins
New bitcoin is created through what process?
proof of work miners finding the nonce
proof of stake algorithm
no more bitcoins are being created
Satoshi gives bitcoin away
The bitcoin blockchain is maintained by:
servers in secret locations
a public ledger on all miners and node operators
top 256 bitcoin holders
private keys of all BTC holders
Any person can control how many bitcoin addresses?
up to 32
21 million
unlimited
1
Although there are thousands of cryptocurrencies, the most widely used protocol is:
bitcoin
ethereum
ripple
dogecoin
What is a smart contract?
a computer protocol
a cloud-based contract
a contract verified by decentralised party
AI assisted contract
Ethereum is scheduled to transition to what in 2022?
proof of stake
proof of work
pre-mine validation
airdrop
How Many Bitcoins Are Left to Be Mined?
2 millions
The supply is unlimited
5 millions
21 millions
What is a stablecoin?
a digital asset meant to have price stability based on another asset
a digital asset pegged to the fiat currency
a tokenized asset
a coin that can stand on the edge
What happened in China in 2021 that caused crypto markets to dip?
miners in China went offline
China banned bitcoin
President Xi said Shibu Inu coin is better than bitcoin
Chinese government introduced digital yuan
What is a cryptocurrency tumbler?
a service that hides coin origin
a coin wallet attachment
a sweet art blog
a first crypto-exchange
Who is this?
Viktor Prokopenya - founder of currency.com
Brian Armstrong - founder of Coinbase
One of Winklevoss brothers - founders for Gemini
Vitalik Buterin - founder of Ethereum
Pick Shiba Inu logo
What is Hard Fork?
a radical change to a network's protocol
any device or entity that connects a blockchain with off-chain data
a mechanism that is used in blockchain to achieve the necessary agreement
a really robust cutlery
What is the first country in the world to accept bitcoin as legal tender?
El Salvador
USA
Puerto Rico
Saint Vincent and the Grenadines
What is the official domain name for the Bitcoin?
Where is Bitcoin Illegal?
everywhere
USA
China
Ecuador
What is current USD equivalent of bitcoins payed for 2 pizzas on a famous Pizza Day?
$380K
$3.8M
$37M
$380M
When did Ethereum network go live?
2010
2013
2015
2017
What is the Genesis Block?
the first block in the Blockchain
a famous block that hardcoded a hash of the book of Genesis into the Blockchain
the first block after each block halving
the first transaction in each block
Regulators and law enforcement can’t trace Bitcoin transactions.
True
False
What is the top county by % population crypto owners?
USA
Russia
Ukraine
India
What is the difference between cryptocurrency and crypto token?
they are the same thing
cryptocurrencies are less volatile than tokens
tokens do not have their own blockchains
tokens use different type of consensus
Is Ripple a real cryptocurrency?
NO!
You should pick another answer!
Which blockchains support smart contracts?
Bitcoin
Ethereum
Solana
All of them
Which of these people is a self-proclaimed Satoshi Nakamoto?
What was the most volatile year for Bitcoin?
2021
2011
2017
2013
