Is the river healthy? — Environmental Engineer · Pretender
A school asks you to test the fictional Rio Claro, where students want to go kayaking. Put the testing steps in order. Reliable results, safely collected.
Put in order · ~3 min
Your role
You're the environmental scientist (in this game).
Your goal
Reliable results, safely collected.
What you know
- Bacteria samples must reach the lab within 24 hours and stay cool.
Limits
- Wear gloves; never sample alone near deep water.
Success looks like
- Safety — Protected and never alone.
- Method — Clean, labelled, cool samples.
- Report — Clear advice after results.
Skills you used
- Planning — Turning a goal into steps.
- Responsibility — Knowing when to act and when to ask for help.
In real life
Environmental scientists monitor rivers and bathing water with careful sampling plans. In the EU, bathing water is tested regularly and the results are published.
Environmental Engineer
Keep water, air and energy clean for everyone.
Explore next
- Lab Scientist — Ask questions and test them with fair experiments.
- Architect & Urban Planner — Design buildings and streets people love to live in.
- Data Analyst — Turn numbers into honest answers.
Keep exploring
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