The Answer Is B (South Asia)
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Answer:
A
Explanation:
Normal, clean rain has a pH value of between 5.0 and 5.5, which is slightly acidic. However, when rain combines with sulfur dioxide or nitrogen oxides—produced from power plants and automobiles—the rain becomes much more acidic. ... A decrease in pH values from 5.0 to 4.0 means that the acidity is 10 times greater.
Answer:d) difference threshold, or just noticeable difference
Explanation:The difference threshold, which is also referred to as the just noticeable difference (jnd), is the least difference that we are able to detect half the time. Half of the time you will be able to notice this slight difference in salt and this doesn't happen 100%of the time because it just a slight difference .
A- I had way too much to do, and I had to work and had no time-----APEX
Hi. I am not sure if the choices are the ones written after the colon. Just in case they are, let me go ahead and answer this one for you.
United States reinforcements contributed greatly to the three Allied victories in France at Cantigny, Argonne Forest, and Chateau-Thierry.