An MSA is known to be Metropolitan Statistical Areas. It is said to be made up of one or more counties that has a city of 50,000 or more people in it.
- It is said to be seen in a Census Bureau-defined urbanized area (UA) and they have a full population of at about 100,000.
<h3>What determines an MSA?</h3>
Metropolitan statistical areas (MSA) are said to be delineated by the U.S. OMB as they are known to have about one urbanized area.
It is known to be a region that is made up of of a city and surrounding communities that are related by social and economic factors.
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<span>Answer - C
Diesel exhaust fluid (DEF; an </span>aqueous urea solution) is injected into the exhaust manifold (<span>upstream of a </span>catalyst) at a precise dosing rate. In the exhaust pipeline, the aqueous urea vaporizes and decomposes to form ammonia (which <span>is the desired product</span><span>) and </span>carbon<span> dioxide.</span>
Because he is changing journalism which would end up being that good source for public opinion.
The answer is, A. seafloor spreading occurs
