President Theodore Roosevelt was a reformer president to the extent that he was a true progressive--especially when it came to domestic issues. He enforced labor laws that protected workers, and was one of the first true conservationists--carving out large chunks of land for national parks.
Well this is a very opinionated question but personally:
Astronauts improve society by using the newest and most expensive technology to be able to explore space as we know it.
I am almost 100% sure that it is activist leader.
One result<span> of the </span>war<span> was the division of Germany into many territories — all of which, despite their membership in the Empire, won de facto sovereignty. This limited the power of the Holy Roman Empire and decentralized German power. The</span>Thirty Years<span>' </span>War<span> rearranged the European power structure.</span>
practical : because I took th is before