What types of weapons were causing most of the wounds to the knights? (8)

Spears, Axes, Mace. The misericorde was a type of longer, narrow knife, especially used to deliver a death stroke to a seriously wounded knight.

Explanation:

the invasive species was introduced due to commercial purpouses, as there was a demand for fur clothes and hence, a business opportunity connected to this product. actually, it was when the nutrias scaped, causing harm to the us ecosystems when they acquired the status of invasive species. in this case they have caused an environmental problem, but it could have affected also economic interests or even human health.