Answer:
physical feature of a wave is related to the depth of the wave base is The circular orbital motion
B. The wave base is the depth, and the still water level is the horizontal level
Mechanical digestion is chewing, and chemical digestion is the saliva in your mouth breaking down food.
The concept to solve this problem is related to the relativistic physics for which the speed of the object in different frames of reference is related. This concept is called Velocity-addition formula
and can be written as,

Where,
u = Velocity of a body within a Lorentz Frame
v = Velocity of a second frame
u'= The transformed velocity of the body within the second frame
c = speed of light
Replacing we have to




Therefore the meteor moving with respect to the Earth to 230'700.000m/s
Answer: (A) At terminal velocity ...
Explanation: