Answer:
I. light house 1 will be warmer during the day ii. light house 2 will be warmer at night.
Step-by-step explanation:
Because the land conducts heat better than water the light house farthest away from the water will get hotter during as the ground will heat up faster than the water. But this also means that the ground will lose heat faster at night where the water won't making the light house closest to the water hotter at night.