1. What's the main difference between user interactions with web applications and native mobile applications?
   1. There is no noticeable difference between user interactions in web and mobile apps.
   2. Mobile applications are inherently faster than their web equivalents, so you code needs to take this into consideration.
   3. There is no mouse. Instead, the user interacts with your UI using their fingers. This is a fundamentally different experience than using a mouse and needs to be accommodated.
2. How do you provide the user with touch feedback in React Native?
   1. By passing View components the feedback property.
   2. By wrapping touchable components with the TouchableOpacity or TouchableHighlight component.
   3. You have to manually adjust the styles of the view in an onPress handler.

3. What makes scrolling in mobile apps so much more complex than web app scrolling?
   1. Scrolling in mobile web apps needs to take into consideration things like velocity because the user is interacting with their fingers. Otherwise, the interactions feel unnatural.
   2. There is no real difference in complexity.
   3. It's only complex if you make it that way. Touch interactions can be implemented to behave the exact same as mouse interactions.
4. Why would you use the ScrollView component to implement swipeable behavior?
   1. Because this is what users are used to in web applications.
   2. Because this is what users are used to in mobile web applications and how they learn the controls of the UI.
   3. You shouldn't implement swipeable behavior.