I believe the answer is: Formal Operational Stage
During the Formal Operational Stage, people already developed the ability to form abstract thinking and <span> solving complex problems.
For average people, Formal operational stage started when we're around 12 years old of age and keep developing until our late adulthood.</span><span />
A-- Initiative.
Referendums have to do with only addressing a single, specific issue.
Federalist systems have to do with having a representative head to the government.
Supremacy clauses have to do with which laws are superior to others in case of conflict. (Federal law is superior, by the way.)
Answer: cryosphere and geosphere
Explanation:
cryosphere are the glaciers in the world, and geosphere is in the earth's crust, which is how lava comes up. this means that the first option is correct.
It can make alot of thing happen like for one it can make alot more earthquakes all around Cali,another is it can be very deadly. the San Andreas is one of the biggest fault lines of the U.S.A <span />
