
Test Your Crypto Knowledge

Level 1: Beginner
The basics of owning crypto, keeping it safe, using it and why cryptocurrencies and blockchain technology are important.Uphold makes buying crypto with popular currencies like USD, EUR and GBP very simple with its convenient options to swap between crypto, fiat, equities, and precious metals.
Kraken has a good reputation for security and protection of your funds and operates across the USA (except NY), Canada, the EU and Japan
Based in Charleston, South Carolina. Serves over 184 countries and has done over $4 billion in transactions. Offers convenient options to swap between crypto, fiat, equities, and precious metals.
What is cryptocurency? What gives it value? How do you buy and store it? Beginners questions answered in plain English.
Is mining crypto still profitable? With more cryptos like Ether switching to POS is the competition going to get too much?
Solana is a cryptocurrency project with a radically different approach to how blockchains work. It focuses on an element which is very simple: time. It seems introducing a decentralised clock to a cryptocurrency blockchain makes it more efficient than anyone could have possibly imagined. Solana is a high-performance cryptocurrency blockchain which supports smart contracts and decentralised applications. It uses proof of stake consensus mechanism with a low barrier to entry along with timestamped transactions to maximise efficiency.
An early alternative to Bitcoin, LTC aimed to be a coin for easy, fast, low-fee spending. LTC offers a faster block time and a higher transaction capacity in comparison to Bitcoin.