Driving on snowy slopes requires special precautions due to the **reduced tire grip** on the road. This means the vehicle needs more space to brake and is more difficult to control. Therefore, it is important to **ascend slopes slowly and at a steady speed**.

- **Steady speed**: Maintaining a constant speed helps avoid sudden movements that could cause the vehicle to lose traction and skid.
- **Slowly**: Driving slowly allows for better reaction to any slipping and makes it easier to control the vehicle.

Additionally, it is recommended not to change speed suddenly and to avoid abrupt movements with the steering wheel. These measures help maintain control of the vehicle in snowy conditions, where traction is limited.