The data shown below was collected in autumn (November) from a garden in Preston, Lancashire. It provides a snapshot of how the weather changes over the period of a day. The data collected included temperature, light and sound readings. It provides excellent data to analyse and study.
1. Why are the sound readings fairly constant for the whole 24 hour period?
2. Explain why the temperature drops quickly at the start of the experiment?
3. Explain what time you think sunset and sunrise occurred?