Answer:
Water can dissolve salt because the positive part of water molecules attracts the negative chloride ions and the negative part of water molecules attracts the positive sodium ions. The amount of a substance that can dissolve in a liquid (at a particular temperature) is called the solubility of the substance........ I hope you got the answer clearly
Answer: the answer is B hopes this helps
Answer:
restriction of range
Explanation:
In an examination of the relationship between SAT scores and college performance, your text authors note that one of the factors that may contribute to the appearance of a low correlation is <u>restriction of range</u>. Restriction of range occurs when observed sample data are not available across the entire range of interest. The impart of this on correlation is that when data have restricted range of score, it causes a reduction in correlation coefficient.
Answer:
Option A
Explanation:
The Pamir Knot makes reference to <em>the convergence of several mountain ranges</em>. Some of the high peaks include Communism Peak (24,590 ft or 7,7495 m), Lenin Peak (23,403 ft or 7,133 m), and Peak Evgenia Korjenevskaya (23,311 ft or 7,105 m). Although the Pamir Mountains region is considered one of the least accessible areas in the world, <u>it is also a very important geopolitical spot</u> with highways such as Karakoram highway, linking Gilgit with Kashgar (considered the highest international highway in the world), the Wakhan Corridor between Tajikistan and Pakistan and the eastern “finger of Afghanistan This corridor was an annexation to Afghanistan by Great Britain in the late 18th century.
