The NHTSA estimates that <u>85 %</u> of the 11,510 drivers with a BAC of .01 or higher who were involved in fatal crashes had BAC levels at or above .08.
<u>Explanation:</u>
The survey conducted by the “National Highway Traffic Safety Administration (NHTSA)” says that the driver with high BAC levels is the main cause for the fatal crashes.
The amount of alcohol mixed with the blood of a person is identified to know the blood alcohol concentration (BAC) level. The BAC level of the person is determined by taking into account the amount of alcohol consumed by the person, person’s weight, gender, genetics and drinking pattern. Increase in BAC level may leads to side effects and impairments.
Excessive soil compaction impedes root growth and therefore limits the amount of soil explored by roots. This, in turn, can decrease the plant's ability to take up nutrients and water. From the standpoint of crop production, the adverse effect of soil compaction on water flow and storage may be more serious than the direct effect of soil compaction on root growth. Alos, it can decrease a plants healthy ness according to water and nutrients
Answer:
Prince Henry had several reasons for dispatching his expeditions. This is because he was interested in finding the <em>christian allies </em>as well as <em>gold</em>.
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Answer:
Isolation limited contact and prevented a united government.
Explanation:
The greek city states were separated due to the natural barriers so many of them developed they're own separate government.
Answer:
surveys
Explanation:
Micah would certainly use a form of quantitative data because his study sets to obtain numerical value of the single-parent households in his school district which can be counted and measured. Surveys can be used to obtain the discrete data he needs in the process.
This is a more objective method of data collection and Micah can have a broader look of a large portion of areas to be analyzed.
