Answer:
1. I could see the horizon from my house.
2. I woke up to rude awakenings from next door.
3. As soon as she opened the window, I could see the light beaming into the darkness of the room.
Explanation:
I dont know, these are random
I think it's "Pictures display information when written instructions are more complicated". Personally I believe it's just a majorly confusing way of saying: when the written instructions are too complicated they use pictures as well.
You would use the word is because it makes sense
A prose is more complex because it is almost like speaking poetry, you use more rhythmic words and sentences to continue on with the flow of the prose.
<3hannah