Answer:
Physical boundaries
Explanation:
Physical boundaries are a type of boundary that separates territories or countries according to natural features in the landscape, such as mountains, rivers or deserts. The Mekong border between Myanmar and Laos is an example of physical boundaries.
Answer:
The citizens elect the president directly, though sometimes more than one election may be required.
Explanation:
The citizens elect the legislators who then choose the president is a parliamentary democracy.
The citizens select a president who is a member of a single party system isn't a democracy. ( I don't think)
The problem identified in the passage above is lack of suitable, up to date print reference materials in the school library and acute shortage of computer systems for students' use. The lack of necessary library resources is very frustrating for the students and is affecting their grades negatively.
It's definetly b based off the question
Social norms are the idea that spreads rapidly through a culture. These are also informal understandings that give justice to a behavior of members of a society. It is things are done that are recognized behavior in a society that is generally accepted within it.