Think about how the scale of cells compares to the scale of other objects. Launch the Scale Tool and complete the table below by finding examples of objects at each scale that is listed. Some parts of
the table have been completed for you.
Scale
Objects at this scale
Size of object
thousands of kilometers
thousands of meters
depth of the Grand Canyon
8 meters
meters
orca
centimeters
red blood cell
8 micrometers
micrometers
nanometers