6. Students,Myth
7.Boxes,Table
8.Texas,Louisiana
9.gift
10. troops.
Hope I helped :)
i believe the answer would be A because it explained what they were going to be talking about in the paragraph.
Explanation:
2. New stock should be ordered by them daily.
3. Faultless letters were type by his principal.
hope it helps
One example that comes to my mind is physics. By Curie's principle, the symmetry of causes leads to a symmetry in the effects.
There are many other possible answers though (art for instance).