How does “puzzle fit” of the continents helps support Plate Tectonic Theory?

It shows that the Earth has in fact moved

Explanation: The fact that the continents can fit together like a puzzle goes to show that they once were together, and separated due to tectonic movement over millions of years. The original continent was referred to as Pangea- the Bering Strait was a piece of land that early humans migrated across following buffalo, which is now covered in water. This is just one of many examples of tectonic movement and the way the world once was.

this is a pretty broad question and can be a pretty lengthy answer. since 1900, women have gained a lot more rights and have become active in the workforce. with women being in the workforce, men play a larger role in family life. many family tasks are shared between men and women, whereas, women used to be the sole family caretakers.

that should get you started at least.