the answer is c. I actually just finished studying this. good luck
"(3) The federal government must protect the <span>nation’s lands from exploitation" sums up how Roosevelt felt about natural resources. He was the first to mak national parks. </span>
No one had set up a government like this before, so no one knew what to do
Hope this helps-------------------
For most of its early history, the United States played a small role in world affairs. But in the late 1800s, some of America's leaders called for the nation to join the ranks of the world's major powers. As a result, the United States began to acquire influence and territories outside its continental borders. The country was abandoning isolationism and emerging as a new power on the global stage.