Soil Care — Buddy Up

Quick quiz

These ask about details you only notice by really doing the task. Get every one right to pass.

1. 1. Why does saving hot water count twice?

   You save the water and the energy used to heat itHot water is harder to recycleCold water costs nothingHot water evaporates faster

2. 2. What's the best way to avoid food waste at lunch?

   Take a smaller portion and go back if still hungryTake extra in case you're hungryThrow out anything bruisedOnly eat the packaged items

3. 3. When watering a plant, how do you know it actually needs water?

   The leaves look greenThe top few centimetres of soil feel dryThe pot feels warmIt's been one day

4. 4. Why do short car trips pollute more per kilometre?

   Cars go faster in townFuel is weaker in the cityCold engines burn fuel less cleanlyRoads are rougher