I believe it was around 3500 BC.
What’s the challenge you researched ?
I don’t know haha haha hahha hhaaa
It is 1 which appears to be a prime number however it's neither a prime number or a composite number since it has just a single factor which is itself.
A prime number is a whole number greater than 1 whose just factors are 1 and itself. A factor is a whole numbers that can be partitioned evenly into another number. The initial couple of prime numbers are 2, 3, 5, 7, 11, 13, 17, 19, 23 and 29.
B. The British are too crude to adapt the more refined Chinese
customs.
Explanation:
