Visit the following websites, try the quiz and answer the questions given below.
http://www.bbc.co.uk/schools/scienceclips/ages/9_10/changing_state_fs.shtml
Carry out the activity and answer the following questions:
a) The volume of water is _________ (smaller / larger) than the volume of ice.
b) The process where water vapour is changed back into water is called __________.
Email your answers to miss.janice.tor@gmail.com
Website 2
Extension:
Check out the clip on irreversible and reversible changes too.
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