The government has been constructing pedestrian bridges over highways..soo that eliminates the possibilities of fatal accidents caused by the people crossing the busy highways..also they have provided support to people who have broken down on the highways by placing emergency telephones on the side of the highway....
hope this helps :)
One factor was the evolution of the printing press, which meant that the books were more easily available to people.
Another factor was the geographical exploration which generally introduced the atmosphere of more questioning into the society
Scholars believe that e<span>arly domesticated animals originally were used for all of the following reasons except transportation.
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Answer: It was horrible
Explanation: Slaves imported by Americans were crammed into a very small area of a boat and had to stay in there, crammed, for about 3 months with very minimal food. The situations in the Middle Passage were so bad, other slaves in the boat were jealous of the slaves that died of hunger and bad conditions during the passage.
Answer: Option(c) is correct
Explanation:
Economic model is the concept that depict the real economic behavior and processes through hypothetical construction.It helps in understanding the complex concept of economic procedures with ease,simplicity and logically.It helps in testing theories and representing relationships.
Other options are incorrect because economic model not increase complexity in understanding concept, can be proven incorrect,does not includes critical elements and equation usage is not done in normative concept. Thus, the correct option is option(c).
