Answer:
Yes
Explanation:
Yes, there is the presence of a threat.
This threat is known as instrumentation. There is an Instrumentation threat when changes are made in the instrument, or the changes are made in the researcher, or the scorer when the research is being carried out.
In this question, mrs smith is the one who is the researcher, the program of reinforcement can be called the instrument. She made errors during the first few week but started getting it right in the second week. So there is a slight change in these two weeks. Causing instrumentation threat to how valid the program is.
The correct answer is 1) continuing to improve roads, bridges, and canals.
John Quincy planed to ease tensions between the north and the south by continuing to improve roads, bridges, and canals.
The situation in the country continually presented many and more difficult situations. The issue of slavery and the pressure of the northern abolitionists combined to increase tension between the North and the South.
That is why President John Quincy Adams proposed a special program aimed to invest money in national infrastructure with the aid of federal funding. He wanted to build new bridges, roads, schools, and canals like the Erie Canal that was completed during his tenure.
Horemheb brought stability and prosperity back to Ancient Egypt after the chaotic rule of the “ Armana Kings”, and was the final pharaoh of the 18th dynasty.
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