9. Look at the map on these pages showing Earth's plates and the direction of their motion. Which oceans are growing?
Which are shrinking? Explain your answers.
um this is from my worksheet and I am scared to ask my teacher for the maphelp m

Match term definition ellipse a) diagonal cross section of a cylinder circle b) diagonal cross section through the widest part of a sphere sphere c) cross section parallel to the base of a cone great circle d) shape created when a semi-circle is rotated around the y-axis triangle e) perpendicular cross section of a cone

Compare and contrast physical changes with chemical changes.

Can someone me with 3 and 4 plz. this is for masteries test.