What european sea is bordered by six middle eastern nations?

The Mediterranean Sea

The Mediterranean Sea is a large European sea that is part of the Mediterranean ocean. The Mediterranean Sea is bordered by 21 countries in total. Out of these 21 countries, six middle eastern countries border the Mediterranean Sea. They are:

1. Lebanon 
2. Turkey
3. Syria
4. Egypt
5. Cyprus 
6. Israel

So  if  the sum of the enthalpies of the reactants is greater than the products, the  reaction  will be  exothermic.  if  the products side has a larger enthalpy, the  reaction  is  endothermic. you may wonder why  endothermic reactions, which soak up energy or enthalpy from the environment, even happen