Lesson 1: What is Cryptocurrency?
In simple words:
Cryptocurrency is digital money that exists on the internet.
It’s not controlled by any government or bank.
Instead, it runs on blockchain, a public record that anyone can check but no one can secretly change.
Example:Bitcoin = First and most popular cryptocurrencyEthereum = Crypto for smart contracts and apps
Why people use it:
✅ Send money anywhere in minutes
✅ No bank approval needed
✅ Can be used for payments, investments, or apps
Remember: Crypto prices can go up or down quickly, invest wisely.