Incorrect merging can occur due to changing traffic patterns, when a driver stops instead of yielding, and when glare inhibits visibility on an onramp. Each scenario presents unique challenges and can lead to hazardous situations on the road. Drivers must remain alert and adapt to changing conditions to ensure safe merging practices.
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Answer
someone stops instead of yielding
Explanation
Incorrect merging often occurs when drivers fail to follow proper merging protocols, such as:
Failure to yield : When a driver fails to yield to other traffic, it can lead to incorrect merging and potentially cause accidents.
Lack of communication : When drivers don't signal or communicate their intentions, it can lead to confusion and incorrect merging.
Why This Answer?
The correct answer, "someone stops instead of yielding," highlights a common scenario where incorrect merging occurs. When a driver stops instead of yielding, it can disrupt the flow of traffic and increase the risk of accidents.
Other Options
The other options, while potentially related to merging issues, are not the primary cause of incorrect merging:
Traffic patterns changing : Changing traffic patterns can require adjustments in merging, but it's not a direct cause of incorrect merging.
Glare causing lack of visibility on an on-ramp : Glare can contribute to visibility issues, but it's not a direct cause of incorrect merging.
Conclusion
Incorrect merging often results from failures in yielding or communication, making "someone stops instead of yielding" a plausible answer. ;