Answer:
I think its is answer B, a TV ad.
Explanation:
I could be wrong, but I know I'd be more likely to buy something that I can actually see being used rather than seeing a picture or just hearing about it.
Answer:
Elevator 1 is 12 feet below ground level, and Elevator 2 is 15 feet above the position of Elevator 1.
i believe the answer is Michael Praetorius
If you join a program specifically for homeschool kinds maybe.