Effective listening
or maybe the term you are looking for is Critical Listening.
Not completely sure would need more context.
Answer:
Fishers are predators and secondary consumers. :3
Explanation:
Speed is the distance travelled in a time period but acceleration is the change in the speed of body in a given period.
The S.I. units are
Speed=ms^-1
Acceleration=ms^-2
I think it’s A going based off memory