A sailboat ends up 7 miles to the west of a pier. Which statement is true about this situation? It describes distance, which is a vector quantity

It describes displacement, which is a scalar quantity

It describes distance, which is a scalar quantity

It describes displacement, which is a vector quantity.

4. now look at the green lines you created by connecting the three boiling point data points and the three melting point data points. for each of these lines, describe any trends you see. 5. locate the elements on your periodic table that you circled in green on your graph. what term or description would you use to identify these elements with respect to the periodic table? 7. using the room temperature line (orange line) and your periodic table, make lists that identify the state of matter (gas, liquid, or solid) in which each element you plotted exists at room temperature. explain your answers.