Answer:
hii
Step-by-step explanation:
"A compound subject is a subject with two or more simple subjects. In other words, when the subject of a sentence is made up of two or more elements, it's a compound subject."
1 Rome and florence
2 both Sara and caroline
3 cinders and ashes
4 people and animals
5 archaeologists, and tourists
6 painting and other objects
8 Hot dogs and hamburgers
9 mummies and pyramids