Barack Obama was the 44th president.
Forests were being consumed by money-hungry lumber companies, and Pinchot needed support in his conservation efforts.
Answer:
Pope Julius II
Explanation:
Pope Julius II commissioned Michaelangelo the Sistine Chapel.
Answer:
C
Explanation:
Roman engineers improved upon older ideas and inventions to introduce a great number of innovations. They developed materials and techniques that revolutionized bridge and aqueducts' construction, perfected ancient weapons and developed new ones, while inventing machines that harnessed the power of water.
