Answer:
C. Conservation Act.
Step-by-step explanation:
Roosevelt appreciated and advanced our country's scenes and untamed life. He utilized his position as president to set up 150 national forests, 51 government winged creature holds, four national amusement jam, five national parks and 18 national landmarks on more than 230 million sections of land of open land.
The Conservation Act enabled the administration to set aside a particular Area/Region as an ensured place to keep particular biodiversity from extinction.