The federal government has established safety guidelines with the
National Highway Safety Act
More about the National Highway Safety Act:
In order to give the federal government the authority to establish and enforce new safety regulations for cars and other motorised vehicles, the National Traffic and Motor Vehicle Safety Act was passed in the United States in 1966.
The Act established the first federally mandated motor vehicle safety requirements. The National Highway Safety Bureau was established by the Act (now National Highway Traffic Safety Administration).
Following a time in which the number of people killed on the road had climbed 6-fold and the number of vehicles was up 11-fold since 1925, the government took a variety of steps, including the Act, to address the growing number of cars and accompanying fatalities and injuries on the road.
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Answer:
Inoculate them in healthy animals.
Explanation:
Koch could hypothesize that the bacteria he isolated from sick animals was the cause of Anthrax; however, he could only confirm this by inoculating the isolated bacteria into healthy animals expecting them to get sick as well. After they got sick, he had to again isolate the same bacteria from them.
Answer:
most scientists believe that the first people of america were asians who traveled to the americas during the ice age. during the last part of the ice age, around 25,000 years ago, a bridge of land connected north america and asia. this allowed people, most likely from siberia, to migrate while chasing food like bison or mammoths. some of the first americans may have settled in the north while others moved further south.
Explanation:
i couldn't read part of the last paragraph but i hope the summary was correct
The type of evaluation from the given points is the needs assessment.
<h3>What is evaluation?</h3>
Evaluation is a kind of technique used for the examination of a particular program.
The needs assessment is an evaluation method to find out in what ways the needs or deviations can be addressed between the current conditions and the required wants of an organization.
Therefore, the needs assessment is one of a kind of evaluation.
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Answer:
d. All of the above are correct.
Explanation:
Economists are scientists who study the processes of production, distribution, accumulation and consumption of material goods. They also look for factors directly related to restraint or moderation in spending, and factors related to savings. Economists study the notion of how societies use resources to produce valuable goods and how these goods are distributed among individuals.
Based on this, we can say that economists would study whether the US unemployment rate has fallen by two percentage points in recent years, but we can also say that they would study the following situations:
- Mitch chooses to work overtime to earn extra income for his family.
- Megan sells her physics textbook last semester to her roommate for half the price of a new textbook.
