She was unconscious before the incident so something must have happened before it, also the bruise could result in brain damage.
Answer:
Decomposers are organisms (mostly bacteria and fungi) that break down dead plants and animals, eventually turning them into nutrients that will be added to soil. These nutrients are very important to continue the cycle in the ecosystem. Slugs, earthworms, millipedes, and centipedes also help break down dead things.
Explanation:
It is called haemogloblin.
What it eats, what weather it's build for and DNA