Learning target

Explain why some resources do not replenish on a human timescale.

Vocabulary and key concepts

Minerals; metals; fossil fuels; long formation times; extraction

Accuracy notes

Renewable does not mean unlimited or impact-free. Use evidence and tradeoffs, not a universally best energy source.

Setup

Open this page in a current browser with internet access. Choose Start / resume adventure to enter the player. No account, email, purchase, kit, worksheet or earlier lesson is needed. The briefing teaches the science used in the challenges.

Classroom use ideas

Use this lesson for teacher-led discussion, partner investigation or independent practice with reading support as needed. Ask students to explain which evidence supported a choice. The checks offer feedback and retries; there is no gradebook.

Saving and shared devices

Progress is saved in this browser profile. Shared profiles share progress; there is no cross-device sync. Some browsers keep embedded and full-screen saves separate. If the embedded player cannot save, open this same adventure full screen.

Curriculum reference