Answer:
lack knowledge of geographic al feature lack of manpower necessary to operate the work
Answer:
C. Conservation
Explanation:
Mass is defined as "the amount of matter held within a body and hence stays the same, irrespective of our location, since the amount of matter will stay fixed"
The mass is a property that never change no matter the place, ambiental conditions, temperature and other possible factors.
The only possibility in order to change the mass is with chemical reactions or desintegration processes but that's very improbable. So for this reason this is an example of conservation.
Virtually every crime gun in the United States starts off as a legal firearm. Unlike narcotics or other contraband criminal arms trafficking is widespread in regions of political turmoil, it is not limited to such areas, for example, in South Asia, an estimated 63 million guns have been trafficked into India and Pakistan.
While illegal guns often pass through multiple trafficking channels, the report confirms that corrupt gun dealers and gun shows present challenges to enforcement. Although gun dealers were involved in less than 10 percent of the investigations, they were associated with the largest total number of diverted firearms (over 40,000 guns) and the highest average number of guns per investigation (350). Gun shows had the second highest number of trafficked guns per investigation (more than 130) and were associated with over 26,000 diverted guns.
A firearm is any type of gun designed to be readily carried and used by an individual. The term is legally defined further in different countries (see Legal definitions).
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