Did You Know?
Some days are longer in summer!
Morning
Morning is when the sun comes up.
Noon
Noon is when the sun is high.
What Day Does
Day helps us know when to wake up.
Day gives us light to play.
Day helps plants grow with sun.
Day makes time for fun and work.
Day helps us eat meals on time.
Day ends with sleep at night.
More About Day
Long ago, people looked at the sun. They saw it move in the sky. This helped them know when to work and when to rest. They made clocks to count the hours.
Now, we use days to plan our lives. We go to school in the day and sleep at night. Days help us have fun with friends.
In the future, we will still have days. Each day will still be a time to learn and play. Days will help us grow and be happy.
How Topics Connect
graph TD
A["Full Rotation of the Earth"] --> B["Average Duration: 24 Hours"]
B --> C["Morning"]
C --> D["Afternoon"]
D --> E["Evening"]
E --> F["Night"]
F --> G["Circadian Rhythms"]
G --> H["Vital Life Processes"]
What Do These Words Mean?
rotation:the act of turning around a center point
circadian rhythms:natural cycles of activity and rest that happen in a 24-hour period
organisms:living things, like plants and animals
vital:very important or necessary
processes:series of actions or steps taken to achieve something
