Answer:
<h3>Ocean salt primarily comes from rocks on land. ... Rocks on land are the major source of salts dissolved in seawater. Rainwater that falls on land is slightly acidic, so it erodes rocks. This releases ions that are carried away to streams and rivers that eventually feed into the ocean.</h3>
So, first of all let me explain the process of hydration to you.
The water causes the hardening of concrete through a process called hydration. Hydration is a chemical reaction in which the major compounds in cement form chemical bonds with water molecules and become hydrates or hydration products.
Considering this information, the answer is D.
Answer:
Public opinion plays a number of important roles in a representative democracy..... Leaders can take public opinion into account when making laws and formulating policy.
Public opinion can act as a check on leadership, as the members of the public can express their dissatisfaction with politicians who refuse to take their opinions into account and vote them out of office.
Bismarck created an excuse to attack France by pressing and releasing a telegram that made it see William I had insulted the Frenchman. Furious, Napoleon III declared war on Prussia, as Bismarck had hoped.
Answer:
a
Explanation:
It is most likely that the sisters would go seek out old middens because they would associate the presence of middens with food sources. It is possible that they would not have made the connection between seeds and new plants, because if that were so they would begin taking economic advantage of the seeds. They may have supposed that for some strange reason or cycle the middens produced food after have been inactive for a certain amount of time.
