The rate of temperature increase bellow the earth's surface is greatest between depths of?

Which is an example of a population?

Explain how scientists use geologic time to determine the age of landforms.

Some tools have graduations to show multiple measurements. for example, a ruler may have graduations for both millimeters and centimeters. when measuring the length of an earthworm, which graduations would allow for the most accurate measurement? millimeters centimeters decimeters meters