Answer:
When people started to specialize, they invented new technologies in their respective fields. For example, after the Neolithic Revolution, humans learned how to work with bronze. They also invented the wheel. New systems of irrigation were invented to increase crop yields.
Explanation:
HAVE A GOOD DAY
Slanted telephone poles are evidence of "creep" since this is usually the result of some kind of soil degradation, although this is not always the case for the cause of the lean.
I believe the answer is Proposing then ratifying an amendment.
