Crypto Concepts for BeginnersChapter 5. Using Crypto in the Real WorldChapter 5. Using Crypto in the Real WorldSending and Receiving Crypto: Transactions Made Easy Tracking Your Crypto Portfolio: Keeping Tabs on Your Digital Assets Paying with Crypto: A Practical Guide Earning Interest on Your Crypto: Exploring Staking and Lending Crypto and Online Shopping, Travel, and Charity: Use Cases Understanding Crypto Airdrops The Future of Crypto: Trends and Predictions Staying in the Loop: How to Keep Up With Crypto News