Read Matter of Change to find out the answers to these questions.

• Why does an icy pole melt in the sun?
• Why does ice sometimes form on the windscreens of cars on cold mornings?
• Where does the water in a puddle go when the weather improves?
• What is happening when the metal on a bike turns reddish-brown and flaky?
• Why does a piece of wood burn to a pile of ashes?

This reader is classified as Reading Level 30++ / Fountas and Pinnell Level W-Y. Visit our Levelled readers page for further information on reading levels.