Answer:
The world is facing incredibly serious natural resource and environmental challenges: Climate change, fresh water depletion, ocean over-fishing, deforestation, air and water pollution, the struggle to feed a planet of billions.
Explanation:
Hope this helps have a good day!
Length, fluidity and relevance.
Answer: President Lincoln's tone in his inaugural address to the American people was persuasive and reassuring.
But, since that's not an option the best option would be hopeful and impassioned!
