Adapt their breathing rate due to less air pressure being pushed on them.
Answer:
1.field candidates for elections
2. Select candidates
3. Mobilize voters
4. Facilitate governance
5. Monitor the opposing party when it's in power
Explanation:
An economic downturn.
http://factsanddetails.com/russia/History/sub9_1f/entry-4990.html
The Soviet Union turned a rural, agrarian society into one of the largest economic powerhouses in the world. The breakup greatly effected it.
Japan's government is Unitary State, Parliamentary System, and Constitutional Monarchy.
I hope this helps! :)