<span>1) Gracie and Helen had not seen each other FOR 50 years.
2) "Tell me ABOUT Grandpa." said Randy.
3) They carried the water packs ON their backs.
4) I would go INTO the garden, but it is muddy.
5) Tommy passed the peas TO his mother.
6) We should meet somewhere BEYOND the city limits.
7) The lights activate automatically AFTER sunset.
8) Please put an umbrella IN the trunk.
9) Add pepper TO the soup.
10) Erika waded INTO the stream and looked at the minnows.</span>
Video games have changed society by impacting the technological advancement, and amount of sales for certain technologies.
Answer:The answer is B. Essential
Explanation: Essential means absolutely necessary; extremely important. So this could be used as a word to replace critical.
I believe the answer is c