The answer is C because Kay powers sum like that
The powdered iron is magnetic, but the powdered sulfur is not. If they both form a mixture in a beaker at room temperature the iron retains its magnetic properties.
<u>Explanation:</u>
Mixing of iron with sulfur, No chemical reaction occurs. This a type of physical reaction so no changes occur.
The iron retains its magnetic properties. If this mixture is heated for a certain degree celsius.
Then it undergoes a chemical reaction. The iron mixed with the sulfur to form iron sulfide(FeS).
The answer is North Germanic languages. English, Dutch-Finnish, Swedish, and Norwegian are all part of the North Germanic languages. It is also sometimes referred or known as the Nordic languages. The term, "North Germanic languages" is used as a comparative linguistics.
1. The slaughter of Lakota Indians by United States Army troops
2. Hundreds of arrests
3. It was a rallying cry for native Americans
