Answer:
It seems like limestone which is a sedimentary rock.
A intergovernmental organization they aim to maintain international peace and security
B. Means of travel. (Like how planes fly around the world.)
Answer:
Creation of walkable neighborhoods with mixed-use land and access to public transportation
Explanation:
The goal of smart-growth planning is to produce a pattern of compact and contiguous development to limit urban sprawl. Walkable neighborhoods with mixed-use land and access to public transportation are part of the design goals.
Refugees migrate primarily because of push factors associated with violence or major disasters such as famine or earthquakes in their home countries. These are the major factors that push refugees to migrate to other countries, however, there are other factors that push migrants more generally to other places such as the lack of work or economic turmoil in their home countries.