Which gives the best comparison of seas to islands and peninsulas?

Islands are surrounded by water on all the four sides whereas peninsulas are surrounded by water on three sides.. Islands are of two types continental or oceanic whereas peninsulas can only be continental.  Islands can be found in groups whereas peninsulas are always single.

Explanation:

answer; /// i do believe but not sure(nazi propaganda)//(anti-semitism); ( holocaust) plz check first; ///good luck

explanation:

allergens: overstimulate the nerve system

neurotics: attack nerve cells

mutagens: damage or otherwise alter dna sequence

generators: cause defects during growth and development  

carcinogens: cause unchecked cell growth

i hope you get the idea according to me these are the effects that happened.