giving brainliest for best answer

Answer:
C
Explanation:
You can see from the graph provided that there was a sea breeze that day as the temperature of the ocean has taken a longer time to heat up. The temperature hits it's peak at 12:00pm and 2:00pm for the beach and the ocean, respectfully. Therefore you can see that the ocean took longer to heat up and infer that there was a sea breeze occuring as the land heated up faster than the water.
Hope that helped.