Final answer:
The quote that best embodies 'vigilantly' is 'In anticipation,' as it signifies being watchful and prepared for future events. Crumple zones in cars reduce injuries by increasing the time of impact, not by reducing the change in momentum. Lastly, it is improbable for the Moon's rise to cause blinding glare in a driver. Therefore, the correct answer is option d) In anticipation.
Step-by-step explanation:
The quote that best supports the meaning of 'vigilantly' is d. In anticipation. To act vigilantly means to be watchful and alert, especially to avoid danger. Therefore, doing something 'in anticipation' implies being vigilant, as one is looking ahead and preparing for potential issues or dangers.
When examining vehicle safety, crumple zones are a crucial aspect. The correct answer to the question regarding how crumple zones protect passengers is a. It reduces injury to the passengers by increasing the time of impact. Crumple zones are designed to deform during a collision, which extends the duration of the impact and reduces the force experienced by passengers, thus lessening injuries.
Regarding the car accident during a full moon, it is unlikely for the Moon to cause sufficient glare to blind a driver because the Moon's luminance is not intense enough compared to artificial sources of light, like oncoming car headlights. Thus, the driver's claim of being blinded by the Moon's rising is not generally considered plausible.
The factors that affect the severity of a car accident include the c. The velocity of the car just before impact and d. The duration of the collision with the wall. Higher speeds lead to more severe impacts, and a shorter impact duration usually means a higher force of impact, both contributing to the potential for injury.