ASK THE EXPERTS Sort by Date Posted Most commented Posted: 18/06/2007 14:41:45 How is it possible to calculate the weight of the earth and will the ever increasing growth in both human population and man made structures have any effect however small, on our planet? Posted: 18/06/2007 14:41:02 Your topic on microorganisms featured a biodegradable plastic bag. What type of organism was introduced to make it biodegradable? Your response will help us solve our problem on plastic wastes. Posted: 18/06/2007 14:40:05 With the exception of the dinosaurs, the Dodo is the most famous animal/bird to have become extinct. With all the advances in science etc would it be possible to see the Dodo re-introduced into the world and do you see this likely? Posted: 23/04/2007 09:41:47 Getting Green! Posted: 19/04/2007 14:53:14 How much of the planets water is locked out of the ecosystem because it is bottled e.t.c.? Posted: 05/04/2007 15:22:36 If the worlds sea levels rise by the predicted 20 feet in the next ten years, how will the UK and Ireland fare? I live about five miles from the Irish sea... Posted: 05/04/2007 15:22:27 On a clear blue sky why do we see smoke line leaving a trail behind an aeroplane when it very high up in the sky? Posted: 05/04/2007 15:22:22 Why do think there has been such an alarming decrease in the sparrow population in recent years? Posted: 05/04/2007 15:22:15 With the exception of the dinosaurs, the Dodo is the most famous animal/bird to have become extinct. With all the advances in science etc would it be possible to see the Dodo re-introduced into the world and do you see this likely? Posted: 05/04/2007 15:22:10 What effects does logging have on the tropical rainforests? Posted: 05/04/2007 15:22:06 What is the effect on the life of sea birds with the increasing water pollution? I am interested in the details of each pollutant which is being released into the waters across the world. Posted: 05/04/2007 15:22:00 Is our planet getting heavier with all the growth in population and their effects such as cities etc?.		HAVE YOUR SAY Please keep your text as short as possible. All text should be Green issues related. Please enter your text below SUBMIT QUESTION TRUE OR FALSE You've got a 50-50 chance of getting each question right by separating eco-fact from eco-fiction and saving the planet. Good luck. True or False YOUR CARBON FOOTPRINT Calculate the impact you are making on the environment with this simple quiz. btn_vignettes