A 2014 NASA's Goddard Space Flight Center study reminds us that ...

[nmorano1]

A 2014 NASA's Goddard Space Flight Center study reminds us that ____.
 A) by increasing the per-capita depletion of nature, a collapse in civilization can be avoided
  B) Earth's natural replacement capacity is well below its total possible capacity
  C) civilizations are not permanent
  D) nature has a way of maintaining equilibrium on its own, thus allowing civilization to thrive indefinitely

Question 2

The melting of Arctic ice has ____.
 A) forced ships to pass through the Panama canal
  B) made it possible for ships to take different trade routes
  C) raised sea levels resulting in closure of major ports
  D) had no effect on the shipping industry

[ju]

Answer to Question 1

C

Answer to Question 2

B

[nmorano1]

TYSM

[Kedrick2014]

Gracias!