Answer:
B
Explanation:
Blood pressure is the force of the blood pushing against the artery walls.
The answer is B. this has to be 20 characters long.
Perceptual constancy
Perceptual constancy is the
ability to view or consider an object as unchanged under different conditions
such as changes in distance, physical features or illumination. For the
question above, Immanuel knows the kite is not shrinking due to his brain's
ability to maintain perceptual constancy.
Is a technique used to date materials such as rocks or carbon
