If you want to know the record holder for the highest IQ in the world, then you're in the right place. Although many people think it's Steven Hawking with an IQ of slightly over 200, or Marilyn vos Savant with and IQ of 228. We want to mention that results of IQs can vary from test to test and by age.
One car passes another at breakneck speed. adjective. The definition of breakneck is something that is moving really, dangerously fast. Driving at 100 miles per hour is an example of driving at breakneck speed. very fast, reckless, dangerous, etc.: said of speed, pace, etc.
Rating Newest Oldest. Best Answer: A traffic bottleneck is a localized disruption of vehicular traffic on a street, road or highway. As opposed to a traffic jam, a bottleneck is a result of a specific, often temporary, physical condition. Also In population genetics, a population bottleneck occurs when the effective population size, Ne, sharply decreases to a small percentage of the original. The immediate effect of a population bottleneck is to decrease genetic diversity, promoting the effects of stochastic genetic drift over natural selection.