Answer:
A culture is made up of the things that make a certain country special.
Explanation:
The main idea can generally be found at the beginning or end of the paragraph. It summarizes the content of the passage itself.
Answer:
The first sentence has an idiom: over the moon
Explanation:
Both the second and 3rd sentence do not contain figurative language
the 4th sentence contains a simile not an idiom
What? ( filling in the 20 characters