Approximately for which year did Aristotle mention the theory of the 4 elements?

How do i turn 2 s into one in the products

Which three statements represent the benefits of performing experiments using computer simulations?

The density of the solid phase of a substance is 0.90 g/cm3 and the density of the liquid phase is 1.0 g/cm3. a large increase in pressure will a. lower the freezing point b. raise the freezing point c. lower the boiling point d. raise the triple point e. lower the triple point