Premise:
"Mount Herzl is named after Theodore Herzl, the Viennese journalist and founder of modern Zionism whose vision aided the eventual establishment of the State of Israel ."
Hypothesis: Theodore Herzl lived out his last years in Jerusalem.

it is not possible to tell

Premise:
"Most individual practitioners were--and still are--impeccably honest, devoted to their patients and incredibly hardworking."
Hypothesis: My practitioners learned how to work hard because they had very good parents.

it is not possible to tell

Premise:
"The beaches towards the south can be pebbly, while the sand is usually coarse."
Hypothesis: The coarse sand comes from the way the waves hit the shore.
it is not possible to tell