child articles
What primarily causes the change between seasons like winter and summer?
What is the measured angle of Earth's constant tilt?
How long does it take for Earth to complete one full orbit around the Sun?
What does the term 'equinox' literally indicate about day and night lengths?
What happens to the length of the day in the Northern Hemisphere when it is tilted toward the Sun?
During the summer solstice in the Northern Hemisphere, what is the condition of the sunlight hitting that area?
If the Northern Hemisphere experiences summer, what season is occurring in the Southern Hemisphere at the exact same time?
When tracking shadows at noon throughout the year, what happens to the shadow length as the Earth moves from winter toward summer?
The Earth's orbit is slightly elliptical. When is the Northern Hemisphere closest to the Sun?