Where the word Prosth it is The mouth
Above that empty one is the brain
Beside the mouth empty box is Nephridia
Beside that is The ventral nerve cord
Beside that is the ventral blood Vessel
Beside that is Esophagus
* When i say beside that it is going left the way of the word before.
Hope it helps. Please comment if you are confsed
Answer:A.Human geographer.
Explanation:

velocity is a vector so it has a magnitude and direction so the answer would be B
Jhejw do is not even a big deal with the bible of this video but it’s