Who is right in "Two Children Debate"? Why?

Both children were wrong. Scientists confirmed that the distance between the earth and the sun is the same in just one day.

Then why does the sun look so big in the morning? It is due to the large moisture content in the air that the sunlight is refracted during the propagation process, just like the principle of a magnifying glass, making it appear larger. .

Why is it hot at noon? At this time, due to the day's light, the moisture in the shielding layer in the air is evaporated, and the sunlight shines directly on the ground, so the light at noon is strong and the temperature is higher. . .