Answer:the total number of products available
Explanation:
1. A. They are well-off financially.
2. B as mentally unstable
3. B. angry
4. C. "I have a feeling it'll be like Africa again before then."
The answer would be - slang words and phrases. American and British English often differ greatly in such words as: highway (AmE) = motorway (BrE), or cookie (AmE) = biscuit (BrE), or diaper (AmE) = nappy (BrE), etc.