Da Basics
Blockchain
Wallets & Security
Investing & Risk
Ryan Trahan
100

What is cryptocurrency?

Digital money that exists online and uses cryptography for security.

100

What is a blockchain?

A digital ledger that records transactions across many computers.

100

Where do you store Crypto

Digital Wallet

100

Define Volatility

Prices change rapidly and unpredictably.

100

What did Ryan start his journey with?

A penny

200

What technology records all cryptocurrency transactions?

Blockchain

200

Why is blockchain considered secure?

Transactions are verified by many computers and cannot easily be changed.

200

What key allows people to send crypto to your wallet?

Public Key

200

Is Crypto normally high risk or low risk?

High risk.

200

What system/strategy did he use to increase value

Bartering. he traded items for better things

300

What does “decentralized” mean?

Not controlled by one central authority like a bank or government.

300

What is a block in blockchain?

A group of verified transactions.

300

What Key must be kept secret to access your crypto

Private Key

300

What investment strategy spreads money across multiple assets?

Diversification.

300

What important skill helped Ryan succeed besides money

Using creativity to do things normal people wouldn't
400

What was the first cryptocurrency created in 2009?

Bitcoin

400

What happens after a block is verified?

It is added to the chain permanently.

400

What happens if someone gets your private key

They can take your crypto

400

What type of coin is designed to stay close to the value of the US dollar?

Stablecoin.

400

What role did risk play in his journey

He had to take chances to move forward. if it didn't work he would be out money.

*GREAT RESET*

500

What problem was cryptocurrency originally designed to solve?

Allowing peer-to-peer digital payments without banks.

500

Why is blockchain difficult to hack?

Because it is distributed across many computers.

500

What is phishing

A scam where someone tricks you into giving personal information.

500

What is Speculation

Buying something hoping its price increases quickly.

500

What lesson could we learn from the video?

Small opportunities can grow with persistence and smart decisions.