D. Velocity because it describes a speed and direction
Blood cell : Eukaryotic cell
and
Bacteria : Prokaryotic cell.
Answer:
12 ml
Explanation:
The initial volume in the cylinder is 20 ml
adding the rock adds volume to the cylinder
the new volume is 32 ml .....the increase in volume is the volume of the rock : 32 - 20 = 12 ml volume of rock
An electrical <span>current is </span>caused<span> by </span>flow<span> of free electrons from one atom to another. </span>
