The idol has a mass of 2 kg how many liters of sand messy place on the pedestal to keep the mass sensitive booby trap from activating density of sandy's 3.00 g per centimeter

Two things you still need to do before you can get an 1). Post the rest of the question... the part that tells the trip point of the booby trap. ... 2). Go through the part that you already posted and correct the silly mistakes that your dictation app made, so that the question makes sense. For example: "... sand messy place ..." and "... density of Sandy's ..." and "... g per centimeter." .