Answer:
They are elected by the people of the state
Explanation:
The reason for this is if they were elected by judges, represenatives, or governor it could be biased
Issues with lines of succession
Enemies because after WW2, jewish settlers came to an area called Palestine and forced the natives out from their homes and the nearby neighbors were all Arab speaking people and supported the Palestinians which caused a war between Israel and the Arabic states. So to answer your question yes Israel is surrounded by enemies.
Germany and Austria-Hungary by the Dual alliance
South is the answer of your question . Now give me rent