Final answer:
If your car goes into water, you should remove yourself before it starts to sink. So, the correct answer is option c.
Step-by-step explanation:
If your car goes into water, it is important to remove yourself before it starts to sink. Waiting for water to rush in and trying to let it out through your nose or calling the fire department immediately are not recommended actions. The first priority is to get out of the car and bring yourself to stable ground. Once you are safe, you can seek assistance if necessary. So, the correct answer is option c.