How does the Sun's rays hitting the Earth affect the seasons?
Summer is warmer than winter (in each hemisphere) because the Sun's rays hit the Earth at a more direct angle during summer than during winter and also because the days are much longer than the nights during the summer. During the winter, the Sun's rays hit the Earth at an extreme angle, and the days are very short. These effects are due to the tilt of the Earth's axis.
Ml muna lodiii pa legend na ako eh ikaw ba
The Sun's rays hitting the Earth play a crucial role in causing the seasons. The Earth's axis is tilted at an angle of about 23.5 degrees relative to its orbit around the Sun. This tilt causes different parts of the Earth to receive varying amounts of sunlight throughout the year, resulting in the changing seasons.
During summer in one hemisphere, for example, the hemisphere is tilted towards the Sun. This means that the Sun's rays hit that part of the Earth more directly, resulting in more concentrated sunlight. The more direct sunlight leads to increased heating and longer days, creating warmer temperatures and summer weather.
In contrast, during winter in the same hemisphere, it is tilted away from the Sun. This causes the Sun's rays to hit the Earth at a more oblique angle, spreading the sunlight over a larger area. As a result, the sunlight is less concentrated, leading to reduced heating and shorter days. This leads to colder temperatures and winter weather.
During spring and autumn, the tilt of the Earth causes the Sun's rays to strike the Earth more directly between summer and winter. This results in moderate temperatures, as the sunlight is neither as concentrated as in summer nor as spread out as in winter.
Understanding the tilt of the Earth's axis and its effect on the amount of sunlight reaching different parts of the Earth helps explain the seasonal changes observed throughout the year.