Questions Answered by Jack

• How long can it take to be a doctor af some kind? by Electrogiraffe to Peter, Miranda, Jack Comments: (No comments so far )
• what planet formed first? by tilly? and 1 other. to Peter, Huma, Jack, Lucy, Miranda Comments: (No comments so far )
• where do black wholes end? by tilly? and 4 others. to Peter, Lucy, Huma, Jack, Miranda Comments: (No comments so far )
• Who invented the x-ray and why did they think of it by M3g4n sm1th and 1 other. to Huma, Jack, Lucy, Miranda, Peter Comments: (No comments so far )
• what do you do in your spare time? by emily and 2 others. to Jack, Peter, Miranda, Lucy, Huma Comments: (No comments so far )
• What is the strongest material in the world? How strong is it compared to steel? by KKerge to Huma, Jack, Lucy, Miranda, Peter Comments: (No comments so far )
• At what time did the largest predator animal lived by lexie lou adams to Huma, Jack, Lucy, Miranda, Peter Comments: (No comments so far )
• what are joules and coulombs by jay to Huma, Jack, Lucy, Miranda, Peter Comments: (No comments so far )
• what is zoology? by shay to Huma, Jack, Lucy, Miranda, Peter Comments: (No comments so far )
• Would people be able to live on Mars for the rest of their life? by 687pnug24 and 1 other. to Huma, Jack, Lucy, Miranda, Peter Comments: (No comments so far )