Golden, Colorado
Detroit
Detroit is the Motor City, aka Motown.
San Francisco
Saltwater (a hypertonic solution) with the celery cells (a hypotonic solution) causes a concentration gradient where the water from the celery will escape into the hypertonic solution, shrinking the celery in a process known as plasmolysis.
Boston, Massachusetts.
There are no places known as Sample in the US.
Parsley
The motor city is Detroit, Michigan
San Antonio, Texas
Boston, Massachusetts.