Answer:
1. When given the problem 2 + 2 we can analyze it using a number line.
2. Start at 0 and count the first two. One....two.
3. Continue from 2, three....four.
4. Hence we can see the answer is 4
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Communism is the type of Government that the Soviet Union had.
Answer: A nomothetic method
Explanation:A nomothetic method, refers to a conclusional statement that is taken from studying a pattern of a society at large , which may be just a single event , individual behaviours and experience.
Sociologist uses this method when they are dealing with large data from survey in order to make a quantitative statistical analysis.
The correct answer is government owned railroads
Explanation: Rail transport is carried out on railways to transport people and goods. The goods transported in this mode are of low added value and in large quantities as: ore, agricultural products, fertilizers, coal, petroleum derivatives.