A widespread dispersal pattern of elongated bloodstains is found on a wall with a void at the point of origin. The bloodstains are less than 4-6 mm in diameter. Which
weapon most likely caused the blood-spatter pattern?

a) brass knuckles
b)knife
c)baseball bat
d)shotgun

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.