Answer:
total net force= 47 N.
the motion of the couch will be towards Becky's friend.
Explanation:
the net force is obtained when the two forces are added.
the motion will be towards Becky's friend bcoz she's applying more force than Becky
False because people wouldn't want to gain weight faster.
Answer:
to reproduce, create offspring, and keep humanity growing
Explanation:
Engaging in intercourse and creating offspring ensures that mankind will not become extinct.
