<prompt> All are useful in knowing the time since death ExceptCooling of the bodyRigor moisPostmoem stainingPostmoem bruising  <response>: Sequential changes after death like the degree of rigor mois, postmoem hypostasis, postmoem cooling and extent of putrefactive changes are assessed. They will help a great deal in asceaining the time since death. Ref - Krishan Vij 5th edition 