I mole ratio is used to convert the number of moles of one substance to number of moles of another substance.
The engineer would C. research new scientific findings about ocean cleanup.
A competent engineer would already know what has been done in the past to clean up oceanic oil residue.
Identifying needs and evaluating benefits and challenges are <em>value judgements</em> that are more appropriate for other decision-makers such as politicians.
Heterogeneous, which means that they are not evenly combined.
It is either Slate, Phyllite, Schist, and or Gneiss
