She was wondering whether they've (A) completed their lifeguard training.
An argument which is well constructed is caught in a valid argument
Here are 3 reasons why it is important to laugh.
1. It is important to laugh so that people know that you get the joke or are paying attention.
2. Laughter boosts the immune systym.
3. Laughing relaxes your muscles for up to 45 minutes after.
I don't know if you want the answer to be in paragraphs but i can still do it if that is how you want it.
Darwin's argument tells us that species develop their traits through natural selection due to competition, survival and reproduction. Diversification of species is an important part to make his argument valid because diversification suggest extinction of specie if it doesn't survive.
The right answer is C). Ramy is challenging Charlotte to reconsider her assumption.
