What Causes The Seasons Research Paper

What causes the seasons?

Earth’s seasons are created by the direct and indirect sunlight that locations on Earth receive during the year, which is caused by the Earth’s constant 23.5˚ tilt toward the north star, making the direct sunlight locations get differ throughout the year. The Angle of Sunlight Lab, measured the temperature of the Northern and Southern Hemisphere while a light source was directed at it for 8 minutes. The position of the Earth simulated what December looks like for Earth. The Southern Hemisphere was tilted directly toward the sun, while the Northern Hemisphere was facing away from the sun. At the beginning of the lab, both temperatures at 45˚ S and 45˚ N were the exact same at 22.3˚ celsius, because no light source had
Therefore on December 21st in Boston, MA, when the peak height of the sun was 24˚, the peak temperature was 1˚ celsius. This proves that all year round, in any locations, when the sun is at a lower angle the temperatures will be cold or when the angle of the sun is higher than the temperatures will be warm. The Earth always has the same tilt year round at 23.5 towards the north star, yet what make the hemispheres get different direct light is when the Earth makes its orbit around the sun. At one side of the orbit, the Northern Hemisphere is getting directs sunlight, while on the other is the Southern Hemisphere getting direct sunlight, all because of the fact that at different points of the year only one hemisphere can get direct sunlight because of the tilt, therefore the other hemisphere has to have indirect sunlight, causing colder temperatures. In between the two points were the hemispheres have their summers is spring and fall, where neither hemispheres are having their peak warmth or cold. At these points, neither hemispheres are facing the sun, leaving the two hemisphere to have equal direct sunlight, temperatures and daylight hours, all because the tilt of the Earth at the