<span>Political stability is not a barrier to economic development, so the correct answer is B. If something is stable, it means that it is in a good condition, and if it's in a good condition, it cannot be bad or preventing good things from happening. So B is a good thing, and cannot be a barrier to anything. Debts, diseases, and low levels of social welfare can be barriers, because they are indicators of bad conditions in a country. </span>
Answer:
- Treat the <u>sewage</u> before it is released into the water body.
Explanation:
The correct form of the word to fill the given sentence would be 'sewage' as it is in the singular form which agrees with the pronoun and the verb followed by it that is singular('it is'). It is the term used to denote the 'suspended water and solid waste transported by sewers to be disposed of or processed.' The large treatment plants are installed in every city for treatment of this wastewater in several stages prior to exempting them into a waterbody in order to prevent the water bodies from being polluted by these wastes. Thus, the correct form is 'sewage.'
Answer:
An organ system is a group of organs that work together to perform a certain function in a body. The human body has 11 different organ systems, some of which are the cardiovascular, respiratory, muscular, and nervous systems. For example, the cardiovascular system consists of the heart, arteries, veins, and capillaries.
Not only organs that make up an organ system have to work together, but organ systems as well. Otherwise, our body wouldn't be able to work properly. For example, the respiratory system and the cardiovascular system cooperate to deliver oxygen to cells and expel the carbon dioxide, which is the product of the cells.
Answer:
As per the recent studies conducted by political scientists, The ordinary American has a poor understanding of political organizations, procedures, and leaders.
In that study, citizens of America were more inclined and interested to know about the pop culture and about the personal lives of the individuals involved in that culture.
