41. American Home asserted that scientific studies didn't offer " conclusive proof ." 42. The safety board and the FBI are still searching for conclusive proof of the ignition source. 43. Though conclusive proof is lacking, the farmer's concerns about fire ants are legitimate. 44. Conclusive proof takes 18 to 24 hours, or enough time for a culture to grow.45. For example, a deed was conclusive proof of a defendant's liability to pay. 46. Thorp further emphasised to the jury that no conclusive proof existed that Sangret had murdered Wolfe. 47. The President agrees to break off diplomatic relations but will not go further without conclusive proof . 48. Only prospective studies constitute conclusive proof of the suitability of a technique for a particular target. 49. But until such time, we have no conclusive proof to ban references to her articles. 50. Conclusive proof of Canadian citizenship, as dictated by the IRCC, only includes the following documents:
