Lesson 15 of 84 · Economics
⭐ 30 XP⚓ Market PortBanks and How They Help
Banks accept deposits, make loans, and provide financial services.
🎯 Your mission
Follow the money. Then follow the choices.
⚡ The twist
Trade isn't just stuff — it's ideas, words, and germs.
Mind = Blown
🤯 The first ATM was installed in 1967 — and used radioactive ink.
Then & Now
💱 Every receipt you've ever seen has this idea inside it.
Banks accept deposits, make loans, and provide financial services. Your deposited money helps fund loans to other people and businesses.
Key Facts
Trade connects people globally.
Every choice has an opportunity cost.
Money is a medium of exchange.
Check Your Understanding
Question 1
1 of 2What is an opportunity cost?
Why this still matters
The next time you spend $1, ask: who else benefited besides you?
Stretch Challenge
Try this in real life this week.
Track every dollar you spend or get this week. Then figure out the pattern.
For the dinner table
“If you had $20 to start a business, what would you sell?”
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Banks and How They Help
Follow the money. Then follow the choices.
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