Answer:
C. to serve in the military
Explanation:
It is not a obligation of citizens. Hope this helps! Please mark as brainiest!
Answer:
also learned how plate tectonics is important in the formation of rock, mountains, volcanoes and earthquakes. Studying the interior of the Earth helps learn about all of these and the processes that helped create the Earth and currently drive plate tectonics.
Answer:
Recycle as much as you can
Answer:
B. Taking oil out of the ground
Peru in Portuguese means turkey I know that doesn't help but it's a fact
