My father does hes a nurse,so whats your question?
That seems pretty FALSE because beef will get greyer and will grow more bacteria the more they age. It doesn't smell good, it doesn't taste good, and it will get you sick.
While velocity is your speed, or how fast you are moving, acceleration refers to how your velocity is changing. For example, a negative acceleration means you are slowing down
Hope this helps
Mary should ask herself the final question; “how can I talk to my friend about how this is making me feel”.
Stored energy is called POTENTIAL energy, and movement is called KINETIC energy.