http://www.primaryresources.co.uk

My Evaporation Experiment



You have the following equipment:

  • A plastic beaker (transparent)
  • A marker pen
  • 100 ml of water

Your task!

Set up an experiment that can prove that water evaporates when exposed to sunlight.

  • You will need to write up your experiment, making sure that you include the following things:
  • What it is you are trying to find out
  • The equipment you are using
  • Instructions and diagrams (with labels) to show how the experiment is set up
  • What you expect will happen and why
  • How you made sure your test was fair
  • Observations
  • A conclusion