Heat & pressure both contribute to changing igneous and sedimentary rocks into metamorphic rock.
Answer:
The correct answer would be
C) property destruction only
Explanation:
That is the only spot on the graph where the red is higher than the blue, or that is the only time where the confederate number is higher than the union number.
Clearing the land to raise crops because
During the process to clear the land, humans began to understand how to deal with plants, and which species are better adapted to that kind of land