Question: Can sunlight travel to the deepest part of the Black Sea?, Answer:No, Description of Black Sea: Marginal sea of the Atlantic Ocean between Europe and Asia, Fact1: The Black Sea has a maximum depth of 2,212 meters, Fact2: Sunlight does not penetrate water below 1000 meters
Step1: What is the maximum depth of the Black Sea?, Step2: How deep can sunlight penetrate a sea?, Step3: Is #1 less than #2?, Wikipedia page for step 1: The Black Sea, Wikipedia page for step 2: Deep sea, Wikipedia page for step 3: , not_definitive_answer: False, incorrect_answer: False