Wheels should be pointing towards the curb. this is in case your vehicle rolls, if it does, the wheel will hit the curb and stop the car, it will also prevent the car from going into the road and incoming traffic. vice versa when parking uphill, point wheels away from curb, that is also to prevent the car from rolling to incoming traffic.
I type of shape, or a pointing index finger
1. Data
2. Input
3. Experimentation
4. Calculates Physics
5. You owe me.
6. Do your work next time.
7. You will never be able to enjoy a nice pipe and gin and use an app like this like a trivia game if you don't force yourself to completely understand your work.
8. I sound like your dad.
9. I am right.