Is Earth Actually Flat?
Vsauce・2 minutes read
Kansas is flatter than a pancake, but this does not mean the Earth is flat; the Earth is round as proven by gravity and historical calculations of its circumference. Flat Earthers reject this evidence, attributing it to fabricated information from space agencies and airlines.
Insights
- Eratosthenes' calculation of the Earth's circumference in the 3rd century BC provides historical proof of the Earth's roundness, contradicting the modern flat Earthers' beliefs.
- Gravity on a flat Earth would pull towards the center, creating the illusion of a steep incline towards the edge, debunking the notion of a sheer drop-off at the Earth's perimeter.
Get key ideas from YouTube videos. It’s free
Recent questions
Is the Earth flat?
No
What did researchers discover about Kansas?
Flatter than a pancake
How do modern flat Earthers view the Earth?
Flat, dismissing round Earth evidence
What would gravity feel like on a flat Earth?
Steep hill towards the edge
How did Eratosthenes contribute to understanding the Earth's shape?
Calculated Earth's circumference, proving roundness