Having normal physical functions suspended or slowed down for a period of time; in or as if in a deep sleep.
A seesaw is an example of a first class lever The fulcrum, which is the part of the lever that does not move, is in the middle. The resistance, which is the weight (person) you are trying to lift is at one end. The effort, which is the force applied to the lever, is the person sitting on the other end.
Answer:
B.
Explanation:
Most pregnacys last for 37-42 weeks
The speed is not stable/constant , it`s changing
I believe your answer is the portal of exit