Muhammad & his followers fled to the city of Medina where they unified under a single faith, forming a political and religious union. This became known as...

- umma
- caliphs
- Judaism
- five pillars

it may be wrong but i think its a

myth. it was once thought that animals, including cats and dogs, could only see in black and white. however, scientists have proven this to be a myth. in all animals, including humans, the perception of colour is determined by the presence of cells in the eye called cone photoreceptors.