C is the answer for this question
Answer:Pretty sure it is B: Economic policy renews consumer confidence and demand.
Explanation:
For cities, mountains can be both a help and hindrance. Whilst mountains can be a barrier to trade and transport, they form a natural line of protection from invasion. Therefore, many ancient cities thrived when located near mountains, with the reduced risk of attack affording them time to grow and prosper
These primitive plants can be found in any mouse humid environment. More specifically a forest because the like to be under the tree canopy with low light. An example of a forest you would find these in is the Olympic national forest in Washington (the pacific coast)