Tag: there’

As you can see from this map, most of our planet is covered in water that we have divided into five named oceans. BlueRingMedia/Shutterstock Planet Earth, when viewed from space, has been described as a "blue marble." This is, of course, because it's covered in water. Our planet sustains life partially thanks to the 321,003,271

Is there more to mathematics than the equal sign? A pair of shoes is different from a pair of gloves, yet we recognize a sameness in them because both meet our definition of a pair. Category theory is a branch of mathematics that examines how things can be essentially the same without being exactly equal.