The aspect of of instruments that improved during the Romantic period was the valves. The correct answer is D, valves.
Answer:
D or C
Explanation:
To gather primary data you most go through surveys or internet research to find the information that you want.
Structure, sentence, writing.
<span>A. cult leader.</span><span>
The issue of slavery at the Constitutional Convention was actually an issue about how much control Congress or the central government of the United States has. Southern slaveholders did not want Congress to have control over the slave trade. They let Congress have control over all other forms of trade except for the slave trade. Many of the Northerners present at the convention did not want the Southern slaveholders to import more slaves from Africa. They did not want the African-American population to grow too big.</span>
