When observing the location of these five largest cities, which of these is a common factor?
A-They are all close to an international border.
B-They are close to major bodies of water.
C-They are all located east of the Mississippi River.
D-They are all located west of the Mississippi River.

It is from USATestPrep. If you take the test then please give me the answer.

The subject option isn't available. the topic is earth science!suppose you are a city engineer whose job it is to explore how to use more renewable energy in your locality. 1. consider the resources in your city and select one of the following: - hydropower -solar power -wind power -geothermal power 2. prepare a pamphlet or multimedia presentation to convince a committee of citizens and local leaders that the renewable energy source you have selected is best for you locality. in your pamphlet or presentation include: - a discussion of the renewable energy source that is best for your town and why -a discussion of the advantages and disadvantages of this energy source -a discussion of why you think your city should use more of this energy source -how the use of renewable energy will impact your city -pictures and/or charts and tables to strengthen your arguments

The medium that carries message signals from senders to receivers of communication is

There was an overuse of fertilizers in william's farm. this led to the destruction of the crops, and william incurred huge losses. which management function was neglected in this process?