Your questions and answers

by Lisa Cardy

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IT'S something you should tell your best friend, especially if it's mans best friend: how do you cure bad dog breath Hgoldup and Maggie had some refreshing suggestions for silver, click here�to see them.

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Doggy questions have featured a lot recently: Horseman wanted to know how many breeds of dog there are. Sharon and hotdog came up with the total. If you want to know too, click here. And Madscotssmum wanted to know what was causing her dog's enlarged heart. To see Isaacr's answer click here.

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Where do pigeons come from Janenech hasn't ever seen a baby pigeon, why not It must have been something that has been puzzling lots of you too, because Kevin, Mother�and MistyLady all had something to offer. Click here to be enlightened.

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Aisne had a unique question about the expansive properties of liquid. To see the question and Henryn's answer, click here.

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ATOB2 has certainly been pondering the mysteries of the universe this week. It started in the depths of the Earth's oceans: what is coral reef made of Isaacr helped build up the answer. Then ATOB2 took to the sky, or not in this case: why is an ostrich a bird if it can't fly. Slyna classifies the answer here. Then things got really out of this world with a question about black holes. Dmaude and caramba filled in the answer.

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Now you've seen what's been puzzling others, why not ask a question yourself Or take a look at this weeks Unanswered Questions, if there's one you can answer, then why not share your knowledge. Click here to question and answer.