Question

the best way to prevent fatigue on long drives is to *

increase speed to shorten trip time.
wear sunglasses
turn on the air conditioner.
rest before you start.

true or false: your peripheral vision allows you to judge the distance between yourself and other objects *

true
false

most collisions involving older drivers are caused by failure to ____. *

stop
yield right of way
stop at traffic lights

occurs when objects off to your sides become blurred and distorted as your speed increases *

color blindness

Explanation:

Analyze fatigue prevention on long drives

The most effective way to prevent fatigue is to ensure you are well-rested before starting the journey. Temporary measures like turning on the air conditioner or wearing sunglasses do not address the underlying physiological need for sleep, and increasing speed increases risk.

Evaluate peripheral vision function

Peripheral vision is primarily responsible for detecting motion and objects to the sides. Central vision (specifically depth perception) is used to judge distances between yourself and other objects. Therefore, the statement is false.

Identify primary cause of older driver collisions

Statistical data from traffic safety administrations shows that the most common error leading to collisions involving older drivers is the failure to yield the right of way, often due to decreased visual search efficiency or misjudging the speed of oncoming vehicles.

Define speed-related side distortion

As vehicle speed increases, a driver's active field of vision narrows, and objects off to the sides become blurred and distorted. This phenomenon is known as speed blur (or tunnel vision/speed smear).

Answer:

Question 1

• Increase speed to shorten trip time.
• Wear sunglasses
• Turn on the air conditioner.
• Rest before you start. (Correct answer)

Question 2

• True
• False (Correct answer)

Question 3

• Stop
• Yield right of way (Correct answer)
• Stop at traffic lights

Question 4

• Speed blur (Correct answer)