1. When driving the ability to stop in a reasonable time is very important  for the safety of the driver, passenger and other drivers. This time can be broken down into three parts braking stopping and time. Explain what each of these are.

=Braking is something where you have poor car condition for example the ground is icy. Stopping is where you finish something that you were doing. Time is a thin that is measured in hours, seconds and minutes.

2. How do these times very with speed?

=It tells you how fast you can go in minutes, hours and seconds for example 30 miles per hour (30mph)

3. Why does it take longer to stop the faster you are going?

=It takes longer to stop the faster you are going because when you go faster, the vehicle stops slower and you lose friction.

4. How can a driver improve their reaction time?

=A driver can improve their reaction time by going slower.

5. What distractions can increase reaction times?

=Distractions that can increase reaction time by practising to drive faster.

6. Name three substances that have an effect on reaction time.

=Three substances that have an effect on reaction time are braking, stopping and time.

7. How does being under the influence of one of these substances affect the safety of others around you?

=Being under the influence of one of these substances affect the safety of others around you by crashing your car and seriously injuring yourself and others.