12. Object Use the water displacement method to determine the density of object C (silly putty).
Initial water level in graduated cylinder = 25 ml
Final water level after placing silly putty into graduated synlinders 29 mL
Mass of silly putty = 8g
Volume=
Density=

indicate valleys, hills, steepness and gentleness of slopes.

explanation:

contour lines on a map indicate elevation, or depth. numeric notations on contour lines refer to the level of elevation, or height about sea level.

answer; capital earns interest; entrepreneurship receives a profit or incurs a loss;