Answer: Expansion of the railroads.
Answer:
The most likely source of her anxiety and depression is precisely her change of life to a new city and her new jo. All the changes a situation like that can bring to someone can be a factor of distress that can affect a person's life.
Explanation:
People that experence anxiety and depression are most likley to aggravate whenever a big change happends, or a particular difficult situation presents. Jo developed these symptoms after she moved into the new city, which is a life changing experience. This situation can be a factor of distress.
Answer:
70% of the world is covered in salt water.
It is estimated that almost 50% of all known species on earth are supported by salt water ecosystems.
Explanation:
Answer:
For the United States, the two processes that emit the most carbon is Option C, electricity generation and transportation.
Explanation:
The United States is second only to China for total greenhouse gas emissions according to the Emissions Database for Global Atmospheric Research (EDGAR). The per capita figures for the USA are also high, but many of the Gulf Region countries like Qatar and Bahrain are higher per capita. Although worldwide the two industries or sectors most responsible for emissions are agriculture and electricity generation according to the Intergovernmental Panel on Climate Change, in the United States the biggest emissions producer is transportation at 29.1% of all emissions according to the Environmental Protection Agency.