Explain why streets and highways have speed limits and not velocity limits.

Heena wants to measure the volume of a ball that is 24 cm across. how should she set up her equation?

Aman throws a football straight into the air. as it rises, it slows down. which type of energy is the football gaining?

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.