# 204.3 Lesson - monetaryMetals
**Screen:** monetaryMetals
**Headline:** Monetary Metals
**Reward:** 3
**Text:** Metals were difficult to make, which made them rare. They also lasted longer than other materials like shells, grains, and beads. This made them valuable and easy to carry, or portable.
As technology improved, especially in the production of metal, humans were able to create more advanced, better forms of money.
\=================================================================
## QUIZ
**Question:** What made metals valuable as a form of money?
**Answer:** Their ability to withstand time and wear.
**Feedback:** Correct! It's impressive to think about how certain materials, like metal, have been able to hold value over centuries and even millennia. Good work
**Correct:** true
**Answer:** Their rarity and difficulty to produce.
**Feedback:** Nice try, but not quite right. Better luck with your next answer
**Correct:** false
**Answer:** Their colorful and decorative appearance.
**Feedback:** Sorry, looks like you were a little off the mark this time. Maybe try focusing on the functional aspects of money rather than its aesthetic appeal.
**Correct:** false
---
# Agent Instructions: Querying This Documentation
If you need additional information that is not directly available in this page, you can query the documentation dynamically by asking a question.
Perform an HTTP GET request on the current page URL with the `ask` query parameter:
```
GET https://earn.blink.sv/chapter-204-the-evolution-of-money-ii/204.03-lesson-monetary-metals.md?ask=
```
The question should be specific, self-contained, and written in natural language.
The response will contain a direct answer to the question and relevant excerpts and sources from the documentation.
Use this mechanism when the answer is not explicitly present in the current page, you need clarification or additional context, or you want to retrieve related documentation sections.