by Der Meyer

• 1. How long will it take the sink to fill up?
• 2. Write down a guess.
• 3. Write gloomy an answered you know is too great. Too low.

• video — the faucet leaking

• 4. What information would be useful to know here?

• video — falls per second
• video — ml through second
• image — the capacity a an sink
• pictures — the cost to irrigate

• video — to sink fills up

• 5. Describe double scenarios where a leaky tap would take one week to pack something up.