Which of these choices is a goal of the National Park Service
Organic Act?
A. To establish air-quality standards and regulate
emissions of air pollutants
B. To limit the carbon emissions of fossil fuel power
plants
C. To preserve the natural ecology and history of
certain scenic places
D. To assess the conservation of soil and water
resources on private lands

To preserve the natural ecology and history of certain scenic places

Explanation:

I just took it

micro/nanoscale topography surface exhibits many prominent properties and is extensively employed in biomedical device, microfluidic device and energy device fabrication. additionally, the clinical applications of biomaterials can be largely expanded with of nanostructured surfaces.

the correct answer should be false

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