Likely to cause death
Deadly
The process of damaging or harming completely
Destruction
To become less strong or extreme, it goes down to a lower level
Subside
Quality of being unwilling or unable to stay still or to be quiet and calm
Restlessness
To provoke someone decide to say or do something
Prompt
Be aware of and understanding people and situations
Sensitive
Something that is dangerous and likely to cause damage
Hazard
A large group of moving animals
Horde
To record the details of an event, a process, etc.
Documented
To hit or attack someone or something forcefully or violently
Strike
When you see something or someone, especially if it is trying to hide
Sighting
A warning to people to be prepared to deal with something dangerous
Alert
To say what you expect to happen in the future
Forecast
To make sb feel amazed, especially for doing something unexpected
Blown away