Question

a knife or broken glass slices through the layers of skin causing heavy bleeding. Which type of bleeding injury is this?

Answer 1

Answer:

Laceration. 

An abrasion is a surface wound, meaning it affects the skin.

A puncture is a wound created by direct impact with a pointed object.

A laceration is a wound in which the flesh is torn, cut, or shredded.

Explanation:

Answer 2

This type of bleeding injury is known as laceration.