Questions Answered by Karl

• how long did you study to become an engineer by 567heam33 and 1 other. to Eoin, Fiona, Ivor, Karl, Pattie Comments: (No comments so far )
• How is athletes foot caused by The exterminare to Eoin, Fiona, Ivor, Karl, Pattie Comments: (No comments so far )
• Do you build buildings or inventions? by 327heam22 to Eoin, Fiona, Ivor, Karl, Pattie Comments: (So far, one comment )
• My cousin has 65 brosus she has bad lungs is there a way that u can make artificial lung and then she can get a by The exterminare to Eoin, Fiona, Ivor, Karl, Pattie Comments: (No comments so far )
• my mam taught a boy with no arms or legs he had artificial legs so he could walk what are artificial legs made from? by 363heam32 to Eoin, Fiona, Ivor, Karl, Pattie Comments: (No comments so far )
• How many bacteria cells in the body by 629heam36 to Eoin, Fiona, Ivor, Karl, Pattie Comments: (No comments so far )
• How and why are freckles formed by The exterminare to Eoin, Fiona, Ivor, Karl, Pattie Comments: (No comments so far )
• Why does your skin change colour when it’s cold by The exterminare to Eoin, Fiona, Ivor, Karl, Pattie Comments: (No comments so far )
• I have red hair.None of my brothers mam or dad have red hair.How is it possible how do I have a gene for red hair by The exterminare to Eoin, Fiona, Ivor, Karl, Pattie Comments: (So far, one comment )
• Did you go to a private school? And was engineering a big thing in the school you went to? by 263heam26 to Eoin, Fiona, Ivor, Karl, Pattie Comments: (No comments so far )