It’s true, half the Earth’s population is upside down. Half the Earth’s planes fly upside down. The photos to the right show all this. It’s proof you cannot deny. Scientists, however, are a fractious bunch. Some think that people in the Southern Hemisphere are upside down. Other scientists claim it’s the folks in the Northern Hemisphere that are orientationally challenged.
There’s only one way to solve this. We know that the blood in upside-down people rushes to their head. So, if more people in the Southern Hemisphere than in the North have blood pooling into their head, then the Southerners are upside down. And Vice versa.
It’s time to find out the answer to this upside-down Earth puzzle. So dear readers and fellow scientists, please reply to this blog and let me know your hemispheric residence and if your blood pools to your head or not. Together, we shall advance the cause of science!