Answer:
D
Explanation:
A) it is mentioned that 1 cup of water was added to each column which shows that the amount of water added to eahc column was constant, or the same
B) it is mentioned that the cylinder contained equal volumes of different sized particles, which means volume fo particles is constant as there are equal volumes
C) It is also reasonable to assume that the columns are identical as its not mentioned that they weren't, thus makking this variable constant
D) It is mentioned that small particles of marble and large particles of granite were used, this is the independent variable or the variable we change to look at the different reactions, since there re 2 different substances(marble and granite) being used the type of substance is NOT constant
Answer:
1. increase the use of special prosecutors in police misconduct investigation.
2.enhance the collection of data on fatalities.
3.conclusion
4.increase the federal governments oversight of police conduct.
Explanation:
Answer:
- Gains from trade
- Consumer Satisfaction
- Greater Efficiency
- Growth Opportunities
Explanation:
According to Investopedia, specialization is a method of production where an entity focuses on the production of a limited scope of goods to gain a greater degree of efficiency.
A country can specialize on the production of a particular commodity or service that is peculiar to their part of the world giving them the opportunity to become very efficient and have more opportunities for growth. Some of the benefits of specialization in a country include;
- Economies of scale/ greater efficiency: A country that is involved in specialized production will have very efficient production because the more focus they have on one task, the more efficient they become at this task which reduces the time and money involved in producing a good.
- Gains from trade: Two countries that both have comparative advantages on different products will benefits greatly if they continue in their specialized products and trade. For example country X produces fabric at a very cheap rate and country Y produces rice at a very cheap rate. It will cost country X a greater amount to start rice production than to just trade and get rice from country Y and vice versa. So both countries benefit from specializing and trading.
- Growth Opportunities: A country can gain access to the world market which allows them to grow bigger and in turn increase their efficiency.
- Consumer Satisfaction: Specialization means that cost of production is lower which makes the cost of goods relatively cheaper.
The correct answer is A. The creation of large regions of wilderness for animals such as bison and grizzly.
Explanation:
Greater Yellowstone Ecosystem located within the Rocky Mountains in the U.S. is one of few ecosystems around the world that remain intact. This ecosystem is the habitat of many native species of both plants and animals. In terms of management plans for the ecosystem, during the years plans have focused on environmental sustainability and preservation of natural conditions; this includes defining areas or regions of wilderness including forests, meadows, and grassland, promoting policies to protect species of the area, limiting human intervention, among others.
From these, one of the major benefits is the creation or establishment of areas of wilderness because this plays an important role in the preservation of species including grizzly bears, elks, wolves, and bison. Thus, the major benefit from the options is "The creation of large regions of wilderness for animals such as bison and grizzly".
