Final answer:
When parking uphill on a two-way street with no curb, your front wheels should be turned to the right (away from the street) to prevent the vehicle from rolling into oncoming traffic.
Step-by-step explanation:
When parking uphill on a two-way street with no curb, your front wheels should be turned to the right (away from the street). This is important because it helps prevent the vehicle from rolling into traffic if the parking brake fails. When the wheels are turned to the right, the vehicle will roll back and come to a stop against the curb or edge of the road, instead of rolling into oncoming traffic.