Answer:
The one that says the United States and by placing sputnik
Explanation:
<span>Peacetime differs from wartime production. The two groups that cooperated with government to switch to wartime production must have saw the need to do so. However, without sufficient information, I don't know which are the two groups. However, these groups probably saw that things were heated.</span>
4 the Spanish galleons because the Spanish galleons was large ships that carried treasure
