Which passage is there more to the question?
Cars were made to make transportation easier
Cause: Cars were created
Effect: Transportation got easier
Answer: The mood is the feeling created by the text.
ANSWER:
Mathilde’s is not rich, but she appears to be so when she borrows the necklace.
Mathilde borrows a necklace from Madame Forestier because she thinks it is made of diamonds.
I hope this helps:)