Of all blast mitigation measures which is the most effective

Distance is the most effective measure among all the blast mitigation measure. It is most effective by performance and economical as well. The property is distance from the source so that it is protected from blast effect. Distance makes the property/ building least vulnerable to the blast action. Brittle material such as glass are most vulnerable to the action.

ammonium chloride & tallow

answer: d. objects on jupiter experience more gravity due to more gases