What is a substance with a ph of 13

The variables for this experiment include mass, volume and the materials in the various balls, as well as their densities. in part iii, you will be investigating the questionable baseball. use the drop-down menus to complete the sentences and identify the independent and dependent variables. in part iii, the independent variable, the one that is intentionally manipulated, is . in part iii, the dependent variable, the one that you measure the response in, is

Gunpowder residue is most likely to show up where on a shooters hands

Multiply or divide to make this english distance conversion. 174 inches = feet (14.5, 58, 2,088, 23)