What has happened to these trees?. Image thanks to: maltaweather.info. And these fish? Thank you to explainthatstuff.com. http://www.youtube.com/watch?v=kS95SS642wE. (7 minutes). Thank you to millennium-energy.net. How does acid rain form?. Is it only acid rain that causes the problem?.
Thank you to explainthatstuff.com
Colour code the phrases into:
You will need to add starters and connectives to your sentences to make them flow well. e.g. However in addition yet but