Great work!. Very good introduction. The main point of improvement would be to align the questions with your example insights. I like how in the insights you two are going different paths: Anna focusing in the US while @Vy tries to bring a worldwide view

Very good work you two. Anna, try to include more details (if they are necessary) on your example insights. e.g. what's a "dense population" area? Use numbers. Vy, try to be agnostic of the idioms you would use for the specific insights. It's ok to consider options, but do keep your mind open, it is too early to choose at this stage. Good work on listing the attributes you are planning to use. Do you need to derive any? Consider alternatives to achieve those insights using the effectiveness and expressiveness

Awesome