Started an argument with my much smarter wife because she said North and South America are not two separate continents. She was right, because continents are only defined by convention.
Started an argument with my much smarter wife because she said North and South America are not two separate continents. She was right, because continents are only defined by convention.
It’s hard to have a strict definition when there are only 4-12 of them. We didn’t have a strict definition of planets until less than 20 years ago.