Giving brainliest for best 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.

It’s c

Explanation:

when [oh-] is 10-5  m, and [h3o+] is 10-9  m, the poh is 5 and ph is 9. again in both cases the sum of ph and poh is 14. however, the hydrogen ion concentration is not always going to be equal to exactly 1 x 10 raised to a negative number. for example, we skipped over the value of 2.0 x 10-7.

i believe that it is a exoplanet