Acceleration (a) is the change in velocity (Δv) over the change in time (Δt), represented by the equation a = Δv/Δt. This allows you to measure how fast velocity changes in meters per second squared (m/s^2). Acceleration is also a vector quantity, so it includes both magnitude and direction.
I found it in go ogle
A series of logical steps followed to solve problems.
They cannot hibernate in winter
I believe the answer is Integumentary, Hope this helps ")
Answer:
I think the answer would be C
