D because <span>a band of frequencies used in radio and television transmission, especially as used by a particular station.
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Negligence is defined as not doing something that a reasonable person would do. For example, child negligence is when you fail to properly take care of your child. In short, negligence is a lack of action.
Tariffs or duties (i.e., import taxes) Transporting goods across borders can be <u>a major challenge</u> and involve additional steps Customs, business practices, and regulations vary by country Foreign markets are not homogeneous even within the country
<u>Explanation:</u>
Transporting goods across borders can be a major challenge because the gods have to be of a certain quality and should meet the country’s standards and also meet certain standards for the packaging of products.
<u>For example:</u> Adding too much plastic in packaging goods can be acceptable in one country but at the same time, cannot be acceptable in another country and such import will deem to be a failure.
You must automatically contact proper authorities (police, etc.) and keep the client there as long as possible, so they cannot harm the neighbor.