🌞🌙 Is there a day-night world like today?
🌞🌙. The dinosaur age world.
Is there day-night like today?
Many people may suspect that
In the dinosaur age world,
The sun rises and sets.
Like today's world?
The answer is...
Have the same "day-night."
But some details.
Different from the world we're used to.
🌍 The earth rotates as before.
Even going back in time
Hundreds of millions of years.
The world still revolves around itself.
And orbit the sun.
So...
Day and night births
Is a phenomenon that has always existed.
Dinosaur
Saw the sunrise
And face the darkness of the night.
Not different from us
⏱️, but "one day" may be a little shorter.
Scientists believe
In the dinosaur age,
The earth rotates a little faster than today.
One day in the past.
Probably shorter than today.
About a few minutes.
This difference
Humans may barely feel it.
But at the geological level,
Considered very interesting.
🌞 Daylight length is not the same everywhere.
Like today's world.
Areas near the equator
There will be day and night.
Close to the same throughout the year.
But the area near the poles
There might be
• Very long daylight
• Or months long nights
And dinosaurs.
Used to live
In these areas, too.
🦖 So how did the dinosaurs cope?
Fossil evidence
Indicates that
Some kind of dinosaur.
Can be in the area.
With long dark or bright periods.
They might.
• Adjust livelihood behavior
• Use energy carefully
• Or seasonal migration
Day-night
So it affects their lives.
Not allergic to weather.
🌌 The night was much darker than today.
Dinosaur Age World
No electricity.
No city light.
No light pollution.
The night is therefore completely dark.
There's just
• Moonlight
• Stars
• Natural sound
Dinosaur
It takes the senses.
More than just vision.
🧠 Lessons from the time of the world.
Day-night
It's not just a matter of time.
But is the framework of life
That organisms have to adapt.
Dinosaurs survive.
Because understand the rhythm of the world
It's not because the world is kind.
✨. End of chapter.
If we had stood
Night in the Age of Dinosaurs
The sky may be full of stars.
Brighter than most humans.
Have seen in life
# Science is easy to understand
# Significant to know
