Which term most closely matches the description: any real or potential condition that can cause injury, illness, or death to personnel; damage to or loss of equipment or property; degradation of mission capability or impact to mission accomplishment; or damage to the environment?

I believe the answer is: Risk assessment

In risk assessment, analyst would rely on both quantitative and qualitative data in order to determine the potential threat that might be face after choosing a certain decision.
For example, before deciding to open a lumber company, things such as potential worker's accident, environmental damage from the operations and the actions made by competitors should be considered as risk assessment.

The correct answer is a. when they started making tools that will them in cultivating lands, they could raise crops and that made them attached to one place for a longer period of time. after that, they started domesticating animals and building their own permanent settlements that resemble the ones we have today.

$))& $7& ))$$