Coinbase has a LEARN and EARN Free Crypto Section

Coinbase is one of the most popular crypto exchanges where you can easily purchase different crypto currencies just in case you are wondering how to buy crypto.

If you have not yet signed up you can get $10 of FREE BITCOIN just for signing up as a new customer. They also have a "learn and earn" section on their mobile app where you can learn about different cryptos and all the different functions that the coin/blockchain has. They have different coins to learn about every so often so the Coinbase learn and earn section is a good way to get some crypto without spending any money.