No, only average speed can be calculated from the distance of 90 meters and the time 3 seconds hope this helps
Answer:
(B) Energy cannot be destroyed.
Explanation:
The total amount of energy within a system cannot change. Energy in one form can only be transformed into another form. This implies energy cannot be "destroyed." (neither can it be created from nothing).
Answer:
Cognitive images
Explanation:
Stereotypical images: is a wrong image or belief an individual have about a thing or a person.
Territorial markers: is the marking of a space with odorous substances by animal so as give a no tress pass warning.
Semiotic markers: is the using of sign and symbols to communicate.
Cognitive image refers to as images form in an individual's mind when him/her thinks of certain place due to his/her own knowledge and beliefs about that place. Thus option A is the answer.